In a passage (§56) from his 1929 Formal and Transcendental Logic, Husserl expresses frustration at a particular group of interpreters of his Logical Investigations. Fearing the specter of the historical-empiricist move that denies the objectivity of the ideal, these interpreters reject the phenomenological investigations in Volume II of the LI. This rejection is based on the critiques of psychologism that Husserl provides in Volume I. Presumably, what the interpreters found to celebrate in the LI was its insistence that logical formations—e.g. judgments, proofs, theories—are not mental events, which secured the possibility of a purely formal logic. Their disappointment with the foray into the constitutive acts correlative to the logical formations in Volume II likely persisted in light of Husserl’s subsequent publications. Around the time of the publication of Ideas I (1913), Husserl admits to having cooled to formal logical investigation, preferring instead the examination of transcendental subjectivity.
For this reason, Claire Ortiz Hill’s 2019 translation of Volume 30 of the Husserliana Series entitled Logik und Allgemeine Wissenschaftstheorie may come as a surprise to an English-speaking readership. The volume, with the English title Logic and General Theory of Science, consists of the final version of a series of lectures given by Husserl on the topic of formal logic, its bounds, fundamental formations, and its relation to the Idea of science in general. The lectures date from the Winter Semester of 1910/11 through Winter 1917/18, the same decade that saw the publication of his Ideas I and Ideas II. Given those dates, it would seem that, whatever his interest in the constitutive acts of logical formations, his interest in those objective formations themselves did continue.
The volume is divided into three sections with a series of appendices added to the main text. In Section I, Husserl is concerned with setting the bounds for formal logic. This is a preparatory step for the formal logical investigations in Section II that seek to develop systematically a theory of the forms of meaning. Section III deals with the Idea of Science, which for Husserl includes formal logic but, as he outlines, encompasses more than just formal logic. The appendices are Husserl’s notes and additions to the lectures. In what follows, I give a brief overview of each of the three sections.
Setting the Bounds of Formal Logic (Section I)
The first section is entitled “Fundamental Considerations for the Demarcation and Characterization of Formal Logic.” Husserl begins the section with a series of reflections on the understanding, which, as the activity that sets norms for both the sciences and extra-theoretical life, serves as a leading clue for the scope of logic. Rather than reflecting on the acts of understanding, those “mental activities and achievements” (§1) at work in the norm-setting, we can inquire into the norms themselves, or the forms that the various acts of understanding imprint on their content. The work of logic, Husserl suggests, is to fix these forms conceptually and systematically.
However, before that work can get underway, it is necessary to distinguish understanding as norm-setting from understanding as a mental event. Interpreting the norm-setting activity of understanding as a mental event would result in subsuming logic under psychology, the science that deals with the “inner sphere.” Note that, just as in the earlier Logical Investigations and the later Formal and Transcendental Logic, Husserl is again careful at the outset to disentangle logical investigation from psychological investigation. The major difference between psychology and logic is that, while the latter is normative, the former is not. In other words, logic strives after normative laws by which to measure if purported knowledge is actually knowledge. The origin of the norms of logic lies in, in Husserl’s own words, “the ideal essence of acts of understanding and their contents” (§4), whereas the understanding figures in psychology only as a mental event to be explained according to natural, i.e., causal laws. One of the major consequences of this distinction is that the logical norms are unconditionally binding and discoverable regardless of any reference to factual, or empirical, existence.
Anticipating the controversy of his position (he predicts that he will be pejoratively dubbed a “Scholastic” or “mystic” (§4)), Husserl retorts that the psychologizing interpretation of logic falls prey to the prevalent naturalistic prejudice in the sciences. By naturalism, Husserl understands the rejection of any sort of any non-natural, i.e., non-empirical, non-spatiotemporal, objectivity. Thus, any ideal objectivity, be it logical norms, cardinal numbers, or self-evident statements is reinterpreted psychologically. In contrast, Husserl insists on the admission that Ideas are genuine objects that merely give themselves differently (“as eternal, selfsame, as non-temporal and non-spatial, as unmoved, as unchangeable” (§8)) than spatiotemporal objects.
This difference in position on the status of Ideas proves consequential for formal-logical investigation. On the one hand, Husserl identifies the failure to recognize Ideas as the basis of a series of errors propagated by traditional logic, a point substantiated more in Section II of the volume. On the other, acknowledging the genuineness of Ideas at the outset opens up an avenue of inquiry in formal logic, namely investigating according to ideal meaning forms rather than empirical contents. To that end, Husserl notes that in these lectures he is foregoing a noetic orientation, i.e., one that takes up the cognitive and related acts constitutive of logical objectivities, for a noematic one. To clarify what he means by a noematic orientation, he points us to a series of distinctions, beginning with that between knowing and known. The former is a cognitive act while the latter leads us towards the ideal. A parallel distinction between judging and judgment (§7) and another between naive judgment as directed at the state-of-affairs and judgment as proposition and Idea (§9-10) help to clarify. Judgments as ideal objects are importantly not determinate, therfore not empirical, and yet they have ideal properties (e.g., all judgments with the form of a contradiction are false). When the idea is made into an object of reflection, it becomes the basis of norms sought in logical investigation.
As far as the demarcation of formal logic goes, the introduction of the Idea of judgment places us in the terrain of apophantics, or the logic of affirmative statements. This harkens back to Aristotle’s original demarcation of pure logic, which he called analytics. Husserl sometimes adopts this term. It is worth noting that he employs several related terms synonymously throughout the lecture, namely analytics, along with pure logic, formal logic, and the mathesis universalis (more accurately, he uses these terms to emphasize different aspects of the same science). In contrast to Aristotle, Husserl’s own demarcation of analytics is not limited to affirmative statements. It includes an underlying level of investigation into more basic forms of meaning. This level both serves as a foundation for a second level of logic and also provides some crucial conceptual distinctions that allows for its expansion. It could be said that one of the ubiquitous features of Husserl’s thinking on formal logic is its effort at expansive unity. The second level of logic, for instance, is not only concerned with the logic affirmative statement (“A is b”), but also with its modifications (e.g. “It is possible that A is b”). Further, in a series of complexifications that occur at the second-level, Husserl further expands the notion of logic to include cardinal and ordinal numbers, sets, and eventually a third level. This third level, the highest of analytics, is the formal theory of manifolds, or the theory of theories (§47).
For Husserl, then, formal logic is a three-tiered science, connecting disciplines and Ideas that were once thought to belong to disparate sciences. Importantly, Husserl’s insistence on the genuineness of Ideas makes this possible. As ideal, the basic meaning forms that constitute the first-level of logical investigation and are the basis of the other two exhibit an ideal structure and conformity to law. These basic meaning structures can then combine in indefinitely many ways in accordance with their conformity to laws, allowing an ideal building up and out of formal logic that itself occurs with lawful regularity. Husserl compares this structure to crystals in that each form exhibits its own structure that is also taken up in the crystal system (§27 B).
The Systematic Investigation into Forms of Meanings (Section II)
If Section I concerns the demarcation of formal logic, Section II jumps into the discipline itself. Husserl’s strategy is to start with the most basic forms of meaning and, insofar as it is possible in a lecture-series, to obtain a systematic overview of the possible kinds. From there, he gradually builds his way up to propositionally simple judgments and beyond to more complex judgments, to inferences, and to theories. My own synopsis of the section is divided into two parts. First, following Husserl, I give a very general outline of the development from the most basic meaning components up to the highest tier of formal logic. Second, I indicate a handful of the concrete ways in which, as I stated above, Husserl imagines that traditional logic’s rejection of Ideas leads it astray.
The point of departure for the investigation of meaning forms is the ideal distinction between independent and dependent meaning (§20). Independent meanings are those which are capable of standing alone, i.e., complete propositions. Dependent meanings, on the other hand, are those that, although they may express something, intrinsically belong to an independent unit as a component. These dependent meanings cannot be put together in any half hazard way, but fall under fixed types governed by laws (e.g., in the proposition S is p, grammatically speaking, p cannot have any kind of meaning (§22)). Any basic component also admits of a conceptual distinction between syntactical form, which refers to its role within the proposition (e.g., the subject-form, object-form, predicate-form), and syntagma, or the “stuff” (§24), the content of the component. The phrase “ethical human beings,” for instance, can function as the subject-form in one case, the antecedent in a hypothetical in another, but in any case retains the same content, namely “ethical human beings.” A further, parallel distinction in the syntagmas between the nucleus-form (e.g. nominal-forms, or adjectival-forms) and the nucleus-stuff gives us the most basic components in our investigation of the meaning of forms. This last distinction is especially important because the nucleus need not contain any definite content and could instead be “an empty something.” For one thing, it allows for the entrance of generality, or universality and particularity. For another, formal logic, says Husserl, is characterized by this emptiness (§26 B), as this emptiness signifies its being ideal rather than empirical.
Equipped with the most basic meaning components, namely the syntagma, Husserl moves on to the basic forms of simple judgments. He arrives at that basic form by considering in what way the fewest syntagmata might unite to form a judgment. Similarly to Aristotle, he decides that the most basic form involves one nominal and one adjectival syntagma (S is p) (§28). This simple judgment-form is then the basis for another series of variations and complexifications. Of note, here, is his discussion of the effect of empty syntagma (§32), of plural judgments (S is p and/or n) as the origin of the Ideas cardinal numbers, arithmetic, and sets (§34–37), and existential and impersonal judgments (§40). After the simple judgment-forms, Husserl turns to the propositionally complex judgment-forms (conjunction and disjunction) (§41–42), following which is his introduction of modifications (e.g., possibility and probability). This latter topic is of particular note in that it is accompanied by an extended treatment of the Ideas of law, apodicticity, and analyticity (§44–45). Husserl insists not only that analytic (apodictic) laws have been crucial in the investigations up to this point in apophantics, but that a proper conception of analyticity allows for the connection between formal logic, formal ontology, and mathematics to emerge (§46). Finally, Husserl turns to inference, whose ideal laws allow for the introduction of the third-level of formal logic, i.e., the theory of manifolds, or the theory of theories (§47, §54), a discussion which spills over into Section III (§46–59).
That suffices for a general outline of Husserl’s thinking in Section II. Because he is insistent on the unity of what might seem, from the perspective of the history of logic, like disparate disciplines, it might already be visible in broad strokes how Husserl’s own account differs. Additionally, there are several, concrete, and persistent logical problems dealt with in the course of Section II. In general, if Husserl disagrees with logicians, it is on the grounds of their mistakingly rejecting Ideas, and so of not sufficiently recognizing the ideal as the guide in formal logical investigations. For instance, Husserl accuses logicians of conflating equivalence and identity (§29, §39, §48). Two judgments might be equivalent in their relation to a state-of-affairs, but not identical with regard to their ideal meaning form. Among the errors that Husserl identifies in this regard are:
- Traditionally, affirmative and negative judgments (S is p; S is not p) are thought to be coeval. But if analyzed according to their meaning-form, it seems that the negative is a modification of the affirmative, which must then be prior.
- Instead of recognizing the difference in meaning-form between determinative judgments and functional judgments (universal and particular judgments), traditional logic takes all judgments to be either universal, particular, or individual.
These are far from the only topics of interest that Husserl treats in Section II, but it suffices to give the examples mentioned above as an indication.
Reflections on the Idea of Science (Section III)
In Section III, the final section of the lecture, Husserl concludes the thorough, systematic investigation of the forms of meaning and begins to consider the relationship of the science of analytics to other theoretical sciences. By theoretical science, he means those that are not normative and practical and whose primary interest is explanatory. Theoretical sciences, insofar as they are applicable to any particular science without that particular science’s forfeiting its unique domain, comprise the general Idea of science. Analytics has priority because, insofar as it deals with those activities present in every science, it is operative in every science. But there are other sciences that can be included in the Idea of science as well, and even those that deal with a particular region of being can be included insofar as they deal with it in an a priori manner. Among these sciences are pure natural science, which deals with objectivity and spatiotemporal being in general (§61), the science of consciousness, both individually and communally (§63-64), and formal axiology (§61). The final chapter in the Section offers some reflections on noetics, which, as mentioned above, Husserl has set aside in these lectures in favor of a noematic analysis. Central in this chapter is the question of justification of knowledge and the relevant concepts of Evidenz and givenness.
Husserl, of course, says much more than I am able to relay here, but the above should suffice as direction for further inquiry. Those who do delve into the volume further will find it readable, and well-edited and translated. As Ortiz Hill mentions in her introduction, that these are lectures make them clearer and more transparent than some of the writings published during Husserl’s lifetime. For any given point, Husserl offers a variety of examples, and approaches it from several directions. Further, Ortiz Hill provides a lucid translation of an already well-edited volume. There are a handful of pesky German terms that are difficult to translate, which she either alerts readers to or leaves untranslated. She decides on “presentation” for Vorstellung, but points to its ambiguity in Husserl’s writing (xliv-xlv)—Husserl himself also notes the difficult ambiguity of the term. I should also note that, in the case of terms like “nucleus-stuff,” the “stuff” is presumably translating Stoff, which more generally means material in German (der Stoff des Mantels—the material of the coat). Given that terms like “nucleus-stuff” are often contrasted with something formal, it might seem more appropriate to translate Stoff as material. However, Husserl does use the latinized Materie sometimes making it seem worthwhile to translate Stoff differently. Only in the case of the terms Geist and Gemüt do I hesitate with the translation. The former, she translates as “mind” (l), which might seem strange in the context of the discussion of community and culture in Section III. For Gemüt and its variations, Ortiz Hill employs adjectival expression with the word “inner.” Although I think this doesn’t quite capture the emotive connotation that translations like “heart” do, this term plays almost no role in the volume. The few passages in which it could cause some confusion, such as its being contrasted with will and understanding at the beginning of Section I (§1), do not interfere with the trajectory of Husserl’s thought. Beyond these terms, there are a handful that Ortiz Hill leaves untranslated, e.g. Unsinn, Widersinn, and Evidenz. In each case, I appreciate the choice to leave the terms in their original German. In the case of the first two, no English equivalents readily suggest themselves that capture their contrast. In the case of Evidenz, the English cognate “evidence” suggests something like external proof, which is different than the “consciousness of fulfillment” that Husserl has in mind.
In closing, I offer a few words on the significance of the volume. For those primarily interested in Husserl or more broadly in phenomenology, the edition offers an interesting link between different periods of Husserl’s thought. Many of the topics that he addresses in Section II, for instance, harken backward to his Logical Investigations (which he himself notes on occasion) and also point forward to the concerns of Formal and Transcendental Logic (such as the preoccupation with the unity of disciplines thought to be disparate under the banner of formal logic). This is especially significant for those who, as I suggest above, accuse Husserl of abandoning formal analyses in favor of transcendental ones. For those primarily interested in formal logic, or in topics predominately discussed in analytic philosophy, the volume represents a significant overlap of concerns. In both the translator’s introduction and a review of the German edition, Ortiz Hill does a remarkable job at indicating the overlap and ultimate differences between Husserl and the school of thought that emerges from Frege and runs through Russell, Carnap, Hilbert, and Gödel. At any rate, readers of all kinds may be surprised to find Husserl undertaking a systematic survey of formal logic in the decade of the 1910’s, and that makes the volume a welcome contribution to the scholarship.
 See Ursula Panzer’s “Einleitung” in the original German volume, quoted in Ortiz Hill’s “Introduction.”
 Ortiz Hill, Claire. “Review of E. Husserl, Logik Und Allgemeine Wissenschaftstheorie. Vorlesungen 1917/18, Mit Ergänzenden Texten Aus Der Ersten Fassung 1910/11.” History and Philosophy of Logic, 1998.
In Meaning and Intentionality: A Dialogical Approach, Mohammad Shafiei’s project is to develop a theory of meaning. The book is divided in four chapters preceded by an introduction and followed by a conclusion. Already in the introduction, the author makes it clear that he will propose a theory of meaning methodologically grounded in the transcendental phenomenology of Edmund Husserl. According to Shafiei, any theory of meaning should deal with the meaning of logical constants and thus one of the main objectives of this work is to use the transcendental method to explain the constitution of these logical ‘entities’ (180).
In the first chapter, “The Possibility of Inner Dialogue and its Primordiality,” Shafiei sets himself the task of arguing that an inner language is possible. By inner language “we mean a language which can be originated in solitude, i.e. by a person considered in isolation, thus this language is ‘inner’ because it is not originally created for external uses, namely uses in community” (9). Initially, this might appear surprising as to why the author would start exploring the possibility of inner dialogue. Yet, “if we can demonstrate that inner dialogue is primordial in a way that it can be accomplished without any prior dependence on outer dialogue it means that the outer, concrete language, i.e. the ordinary language, is not a necessary condition for the possessing concepts and performing intellectual activity” (8). And, to take it further, this would mean that we could investigate the a priori or eidetic structures through which a person, as transcendental intentionality, constitutes their meanings.
As one could expect from a point of view of the history of philosophy, the author starts with exploring Wittgenstein’s so-called private language argument. Shafiei provides a long analysis of the argument based on the mainstream reading of Wittgenstein according to which there can be no possibility of private language. Shafiei’s task is to prove otherwise. This task starts in the section entitled “Husserl’s Acceptance of Genuineness of Inner Dialogue” (27). Although “Husserl has not dealt with the subject of inner dialogue and its probable importance in full details,” Shafiei attempts to pull out textual evidence to justify that we can infer from Husserl’s writings that such inner language is possible – or that “the possibility of inner dialogue is taken for granted” by Husserl (28). This attempt starts by citing Derrida who “equates the possibility of phenomenological reduction with the possibility of interior monologue” (28) and then tries to show how Husserl’s concept of expression as acts which produce meaning relates to various uncommunicative acts which could reveal the possibility of inner dialogue. In this chapter, Shafiei provides an extensive analysis of different ways that ‘meaning’ has been (philosophically) approached. This analysis allows him to advance an interesting conceptual distinction between ‘indication,’ ‘sense,’ and ‘meaning.’ When it comes to ‘sense’ Shafiei proposes to use of the term for meaning “in the sense relating to real or possible phenomena” (40). ‘Sense’ is related to reference and indication which is different from expression as the primitive act of meaning. Moreover, “indication depends, at least on its origin, on communicative interactions” (53). Meaning thus becomes “the correspondent product of a primordial act of expression” (69) whose “archetype” (88) is the capacity of “inner dialogue” which is wordless (ibid.) and which makes the phenomenon of private language possible.
Chapter Two, “Meaning and the Unintuitive,” provides a discussion concerning expressions – in the phenomenological sense as meaning-making, intentional acts – and attempts to show which of these expressions are primordial and which are not.. In this chapter, Shafiei provides a thorough analysis of the differences between signitive intention, categorial, and aesthetic synthesis (128). Meaning can be constituted through signitive intentions (96) which are not directly related to immediate sensibility (aesthesis) or what in classical phenomenology is called givenness or intuition. Such “unintuitive thought” (162) allows Shafiei to extend Husserl’s thought and show how Husserl, while not having set for himself “the task of providing a phenomenologically acceptable logical system does not mean that we would accept the science of logic as it is given” (177). And this science of logic is to be linked with the primordiality of expression at the transcendental level.
Having explored how there can be a genuine private language of a transcendental constituting intentionality, and having shown how this intentionality has a dialogic structure, Shafiei moves on to introduce dialogical logic “in the line of the phenomenological method in order to reach a comprehensive framework for logic and to explain the meaning of logical entities as well” (180). This takes place in Chapter Three, entitled “Phenomenology and Dialogical Semantics.” The chapter begins with an attack on Stephen Strasser’s interpretation of Husserl in The Idea of Dialogal Phenomenology. Shafiei is not content with the revision of phenomenology proposed by Strasser as it is deemed to be based on “psychologism and naturalism” (191). Following this attack there is a short introduction on dialogical semantics and an analysis on the meaning of logical connectives (207). The remainder of the chapter constitutes an attack on Dummett’s intuitionism and the verification theory of truth. While the author agrees that intuitionist logic can take us closer to pure logic than classical logic does, he finds Dummett’s pragmatism wanting because for Dummett “it is not the speaker who makes a relation between a sign and a meaning” (230) – “for Husserl this is [sic] the speaker who makes such a relation – of course in an original manner” (ibid.).
Finally, in Chapter Four (“Dialogical Apophantics: Formal Analyses”), Shafiei engages in an extensive exploration of the meaning of logical operators and functions. The chapter features an interesting discussion on negation, which distinguishes between weak and strong negation and by exploring their relation with absurdity. Strong negation “occurs in a judgment asserting that p is objectively rejected” and the weak negation “occurs in a judgment asserting that there is no evidence for p” (261). Consistent with the overall proposed outlook of the book, Shafiei attempts to show which type of negation is primordial. By such an analysis, Shafiei provides the ground to move into a more technical analysis of “the phenomenological explanation of some logical connectives” (326). Such an explanation allows the tools of logic to be explained through the phenomenological account of intentionality and thus link them to the possibility of private language as the structures of a transcendental intersubjective expression.
Despite the author’s erudite knowledge of Husserlian texts, there are couple of issues with respect to the way he approaches them. The way that Shafiei grounds his theory of meaning on transcendental phenomenology makes it somewhat difficult to assess. One can accept Shafiei’s reading of the Husserlian texts and engage directly with the validity of his theory of meaning; or, one can engage with his hermeneutic approach and then draw implications to his derived theory. Essentially, one can assess whether his theory of meaning is indeed grounded in Husserlian phenomenology or whether the theory of meaning itself has merit despite its hermeneutic evaluation. For this review, I shall highlight a couple of hermeneutical points. Since Shafiei’s interpretation of Husserl’s phenomenology comes to be the ground of/for (t)his theory of meaning then such choice is warranted.
Shafiei reads Husserl as if he is a proponent of transcendental intentionality and subjectivity throughout his work. To what extent is this accurate, or better yet, to what extent does such a reading do justice to Husserl’s entire body of work? To use another phenomenological sense of ‘indication’ which Shafiei does not take into account, there is no indication or appreciation of the fact of the different ways that Husserl approached the issue of transcendental subjectivity. In the Logical Investigations Husserl makes it clear that the subject is constituted in reflection, while subjectivity is not something in particular but consciousness as (a) transcendental field. Consciousness, in these investigations, is an undifferentiated stream whereas the ‘ego’ or ‘I’ is constituted when an act-experience is put in relief – or to use Husserl’s term ‘naturalized’. The ego in the Logical Investigations is a transcendent (intended) object, not something transcendental. A similar approach is indicated in Experience and Judgment where identity does not exist in itself but progressively determined. Just like anything else, any kind of object or object substrate on which ‘logic’ is grounded is temporal.
Issues of temporality appear in Husserl as early as in the Logical Investigations (1900-1). However, in Shafiei’s reading of Husserl there is no discussion about temporality at all. Neither is there any discussion on protention and retention and how these could relate to ‘pure logic’ or the possibility of a private language. Now, this is of crucial importance especially because these structures are related with the issues of apprehension, constitution, institution and intuitive fulfillment. The issue of primal constituting in Husserl – i.e genesis – is of vital importance. Are there primordial ‘objects’ given or are they (always) constructed? Shafiei passes over in silence all the discussions of givenness, schematization, analogizing apprehension, motivation, repetition and signitive fulfillment on the grounds that “it is not the theme of Experience and Judgment” (138). Shafiei takes this work as bedrock for his project of a Husserlian inspired theory of meaning yet all these concepts are extensively investigated in this work and Shafiei negates them altogether.
Another worry is that this theory of meaning would require the a lot of charity to be stamped as authentically inspired by classical phenomenology. In Husserl’s terms such theory which takes logic primordial grounded in expression without any kind of bodily involvement in this expression would, in Husserl’s terms from Experience and Judgment be a manifestation of the “irreality of objectivities of understading.” If anything, Husserl reinstated, that is, brought back our attention to the philosophical importance of the body and its horizons. The body is utterly absent from Shafiei’s theory of meaning. Can a theory of meaning be phenomenological without the body? While it is interesting to see developments in logic inspired by Husserl, one should be careful about what kind of logos Husserl is talking about. Logos for Husserl is not only intended as logic in the modern sense. For instance, Shafiei claims that the meaning of numbers like “1 and 2 are able to be grasped by the intuition” (100) and that they have an immediate fulfillment. This cannot be an authentic Husserlian idea. In the Ideas Husserl wonders whether it would be possible that the world be given itself arithmetically if we had not learnt to count it, that is constitute it, in (particular) numbers. He also problematizes whether the principle of non-contradiction should be placed under the epoche. None of this is mentioned in Shafiei’s logical analyses. Certainly, ascribing a thought of immediate fulfillment of ‘logical’ constitutions to Husserl cannot not be controversial. To give only an example, the origin of negation in Experience and Judgment is traced by Husserl to the passivity of receiving sensuous content. The heterogeneity of the given marks the primitive limit, the genetic moment of negation and not a moment of expression.
Another worry derives from the perspective of the history of philosophy. Shafiei accepts the mainstream analytic reading of Wittgenstein’s private language argument, according to which Wittgenstein is trying to show us that a private language must be impossible. This is a transcendental reading – that private language must be impossible. But one could read these investigations differently. Later Wittgenstein does not make an argument but explores the extent to which a private language is possible. We can read his writing as an invitation to think how could such a private language be possible. In one way this is Shafiei’s own project minus the transcendental necessary universalization. Derrida’s analysis of Artaud’s theater of cruelty is exploring this possibility of private language. An authentic expression of a language-less transcendental subjectivity would not be some kind of reasoning or logic but pure emotional expressions, discharges of feeling as Nietzsche would have it. Similarly, for Lévinas, a self-contained hypostasis (self) which does not have an opening to an other hypostasis (other) does not give full support to his argument as Shafiei thinks (58). Lévinas talks about the ‘dialogue’ of oneself as another in terms of contentment, that is feeling, not in terms of expression.
Overall, Shafie’s attempt to provide a ‘theory’ of meaning grounded in the Husserlian phenomenology can provide a lot of insights to those who take phenomenology cognitively or logically in the modern sense of the term. There are several inspiring points of discussion in his technical rendering, or constitution in the phenomenological sense, of Husserlian ideas. However, the contribution of this attempt to more recent phenomenological discussions which appreciate the importance of the body in the constitution of meaning is minimal.
Caputo, John D. 1999. God, the Gift, and Postmodernism. Indiana: Indiana University Press.
Derrida, Jacques. 1967. Writing and Difference. London: Routledge, 1967.
Hanfling, Oswald. 2002. Wittgenstein and the Human Form of Life. London: Routledge.
Husserl, Edmund. 1948. Experience and Judgment. London: Routledge and Kegan Paul.
Lévinas, Emmanuel. 1987. Time and The Other [and additional essays]. Pittsburgh, PA: Duquesne University Press.
Sartre, Jean-Paul. 1993. Being and Nothingness. Reprint First Edition. Washington: Washington Square Press.
—. 1988. The Transcendence of the Ego: A Sketch for a Phenomenological Description. London: Routledge.
Steinbock, Anthony J. 1998. «Husserl’s static and genetic phenomenology: Translator’s Introduction to Two Essays.» Continental Philosophy Review, Volume 31, Issue 2, 127–134.
Welton, Donn. 1999. «Soft, Smooth, Hands: Husserl’s Phenomenology of the Lived-Body.» In Welton, Donn. The Body. Malden, MA: Blackwell, 38-56.
 Cf. Sartre’s analyses (1988); (1993) and Marion’s avowal in Caputo (1999).
 Cf. Derrida (1967) and Steinbock (1998).
 Cf. Husserl (1948 253-270).
 Cf. Leder (1990) and Welton (1999).
 Cf. Derrida (1967) and Hanfling (2002).
 Cf. Lévinas (1987).
This is a good book – and, on the Italian market, a much-needed one. Simone Aurora’s declared aim is to show that Husserl’s Logical Investigations belong to the history and conceptual horizon of structuralism, and in a prominent position at that. The whole book builds up to a defense of the view in the last chapter. Aurora’s case is set up well from the beginning and thoroughly argued at the end. That is why the book is good. The reason why the book is much needed on the Italian market is that it is also an introduction to Husserl’s early philosophy – from On the Concept of Number (1886) to the Investigations (1900-1901) – as it should be written: starting from 19th-century developments in psychology and, importantly, mathematics. To my knowledge, there are no published works in Italian that do so, or do so extensively. Aurora satisfactorily fills the gap.
Chapter 1 is about Husserl’s beginnings – a story Aurora does a good job of telling. A mathematics, physics, and astronomy student in Leipzig in 1876, Husserl would end up, in 1883, writing a doctoral thesis on the calculus of variations with Leo Königsberger in Vienna. He was then briefly Weierstrass’s assistant in Berlin. In 1884 Husserl came across Brentano’s work and lectures; as a result, he steered towards philosophy. By 1887, Husserl’s first philosophical work – his Habilitationsschrift under the supervision of Carl Stumpf in Halle – was complete. Crucial to On the Concept of Number are both the mathematical and the philosophical strands of Husserl’s academic life. The eponymous problem is inherited from Weierstrass, Kronecker, and in general, the whole debate on the foundations of mathematics, which at the time was soaring in Europe. The method with which Husserl tackled it – and this is where the originality of the work lies – was Brentano’s descriptive psychology. Both these backgrounds, their developments and Husserl’s own take on them are well expounded by Aurora.
Chapter 2 is about 1891’s Philosophy of Arithmetic (PA). Overall, Aurora’s presentation is clear and, I believe, effective. The relations with the earlier work are explained and the architecture of the book is clearly laid out. Overall, the main notions (‘collective connection’, ‘something in general’, and so forth) and arguments are satisfactorily presented. Let me mention a couple of worries.
One problem is that Aurora highlights relatively few connections between points discussed in PA on the one hand, and the larger debates and their recent developments on the other. For example, at that stage Husserl, like e.g. Cantor, held a version of the abstraction theory of numbers. That, for example, is where the notion of ‘something in general’ (Etwas überhaupt) comes in. The theory had already been severely criticised by Frege in The Foundations of Arithmetic (1884), a criticism, importantly, that fed into Husserl’s work (as well as into Cantor’s). See ortiz Hill 1997. This might have deserved a few lines. Also, although for most of the twentieth century the abstraction theory was forsaken if not forgotten, in the late 1990s Kit Fine attempted a rescue, sparking some debate (Fine 1998). Again, a quick pointer might have been helpful.
Here is a second worry. Some scholars (A. Altobrando and G. Rang are Aurora’s references) believe they can discern the first traces of the development of Husserl’s notions of eidetic intuition and phenomenological epoché in PA. Aurora is among them, and in particular he reckons abstraction is the place to look: for, according to Husserl, in abstraction one disregards all qualitative (and to some extent relational) aspects of the relevant objects, and is only interested in the latter as empty ‘something in general’. The view is put forward at p. 71. Now, there is no denying that both eidetic intuition and the phenomenological epoché involve some sort of heavy disregarding or bracketing. But surely the philosophical literature is crammed with similar methods and theories – not least the British empiricists’ accounts of abstraction, which is as far as it gets from Husserl’s Ideation or Wesensanschauung. Prima facie similarities, then, are in fact rather thin. Terminology as well as theoretical contexts and functions, Aurora admits, are also very different. We may wonder, at this point, what is left for the interpretation to be based on. I suspect very little if anything.
Chapter 3 is about the transition, in the 1890s, from PA to the Investigations. Two conceptual pairs begin to emerge in this period that will end up being paramount in the later work. The first pair, abstract/concrete, is the subject (or one of the subjects) of the third Investigation; the second, intuition/representation, is one of the main characters of the sixth. Aurora describes well their first appearance in an 1894 essay entitled Psychologischen Studien zur elementaren Logik. Developments in Husserl’s view of intentional objects are also discussed in some detail. The main references in this case are manuscript K I 56 and Husserl’s review of Twardowski’s Zur Lehre vom Inhalt und Gegenstand der Vorstellung, both from 1894.
Chapter 4 is about the Prolegomena to Pure Logic, the first part of the Logical Investigations. Aurora does a good job of expounding both Husserl’s arguments against psychologism and his concept of a pure logic and theory of science – the two main themes of the work. As it can and should be expected of an introductory exposition, a few details are at some points glossed over. Yet the main idea, i.e., that there is a basic dimension to science which is called ‘pure logic’ and which is ideal (or, as people tend to say these days, ‘abstract’), objective, and to all appearances, independent of human thought or language, comes across very clearly. There is, however, one distinction that, it seems to me, Aurora fails to recognise (or to report). It is not a major issue for what, after all, is an introductory chapter – but nonetheless a point worth raising. It is the distinction between deduction and grounding.
Between the Prolegomena and the Investigations Husserl defines (or uses) two to four related concepts: on the one hand, deduction or inference (Schluß, or sometimes an unqualified Begründung, in Husserl’s German) and explanatory grounding (the relation between an erklärender Grund and what it is the ground of), both operative in the Prolegomena; on the other hand, foundation (Fundierung), introduced in the third Investigation and operative in the subsequent ones. Now, foundation may (Nenon 1997) or may not have two models, one ontological and one epistemological; and one of these two models, the ontological, may or may not be identical to the explanatory grounding of the Prolegomena – a view for which, I believe, there is something to be said. Your count here will depend on your views on foundation. But whatever these are, there is no doubt at least that deduction and explanatory grounding are distinct in the Prolegomena. That is what does not come across in the book.
Indeed, as far as I can see, in Aurora’s presentation the two concepts from the Prolegomena collapse into one. While explaining what, for Husserl, constitutes the ‘unity of science’, Aurora introduces the concept of Begründung and says that it ‘substantially refers to the notion of inference or logical deduction’ (p. 134). Yet this is something that Husserl explicitly denies. To see this, look at Prolegomena, §63. Here, a distinction is made between explanatory and non-explanatory Begründung, and the former, not the latter, is deemed essential to (the unity of) science. Indeed for Husserl, as for Bolzano (from whom he inherits the notion), what secures the unity of science is an explanatory relation (erklärende Zusammenhang) between true propositions. And while ‘all grounds are premises’ – so that if proposition A grounds proposition B then there is an inference from A to B – ‘not all premises are grounds’. It is not the case, that is, that if there is an inference from A to B then A grounds B. In other words, ‘every explanatory relation is deductive (deduktive), but not every deductive relation is explanatory’.
While Husserl is very explicit in drawing the distinction, he is not so helpful in justifying it. He devotes a few remarks to the task, right after the passage I quoted; but they do not make an argument. Here is how one may be extracted. (Bolzano’s arguments are also available from the Wissenschaftslehre, around §200.)
Let us stipulate deducibility as the modern notion of (classical) logical consequence. If grounding were just logical consequence, the latter would be an explanatory relation (because the former is). But it isn’t: there are cases of valid and sound arguments in which the premises fail to explain the conclusion. For example, p ╞ p, or p & q ╞ p. Indeed, it is hard to see how a proposition, even though it can be inferred from itself, can also ground (explain) itself: it is raining, therefore it is raining – but is it raining because it is raining? Things are even worse with the second case: does the truth of a conjunction ground the truth of one of its conjuncts? It is probably the other way round. To derive a conclusion from a set of premises is not, in and of itself, to explain the former in terms of the latter. But then grounding and deducibility must be distinct.
(I should mention that in an extended footnote at p. 133 Aurora does discuss Husserl’s notion of Begründung vis-à-vis Bolzano’s. So he is definitely aware of the theoretical background, the significance and the facets of the concept. So much so, that the footnote seems to contradict, rather than explain, the main text.)
Chapter 5 is possibly the most felicitous of the whole book, partly because, due to the topic, Aurora’s background in linguistics shines through. We are now past the Prolegomena and into the Investigations proper. Having established in the former that logical and mathematical objects do not, by all appearances, belong to the spatio-temporal world, Husserl is left with the question as to how we can know anything about them – in fact, relate to them at all. Short of an answer, Husserl thinks, the existence of logic and therefore of science in general, as human enterprises, must remain a mystery. And for Husserl the starting point is language, because it is primarily in language – in the meanings of words and sentences – that logical objects make their spatio-temporal appearance. The main result of the first two Investigations are the following: meanings are ideal (non-spatio-temporal) and akin to universals; and universals are genuine objects, irreducible to their instances, to thought, or to language. (It is a substantive question whether this amounts to full-blown Platonism; Aurora believes it doesn’t, and some remarks of Husserl’s certainly point that way.)
The first two sections of the chapter, on the first Investigation, are nearly flawless. The remaining sections, on the second Investigation, are also effective but, I believe, raise at least one worry. Aurora thinks that, for Husserl, meanings are ‘ideal classes of objects’ (203). Now, he may well not be using ‘class’ in its fully technical sense. But the fact remains that classes, among other things, are (like sets, their close relatives) extensional mathematical constructs. However, in the 1890s, when most of the Investigations were thought out, Husserl was an adamant intensionalist. See for example his review of Schröder’s Vorlesungen as well as The Deductive Calculus and the Logic of Contents, both from 1891. For evidence that Husserl did not change his mind afterwards, see the 1903 review of Palágy’s Der Streit der Psychologisten und Formalisten in der modernen Logik. Aurora’s reading, therefore, if taken literally, is probably incorrect. If we take it charitably, it is misleading.
Despite this, Aurora is completely right in pointing out (204) the indispensability of ideal objects, particularly species (universals), for Husserl’s phenomenological project in the Investigations: if the former go, the latter goes with them.
Chapter 6 is about the third and fourth Investigations. The latter deals with matters of ‘pure grammar’, as Husserl calls it, and here Aurora’s linguistic background is once again both tangible and helpful. Yet it is the first sections, on the third Investigation, that are particularly important. In fact, they are the crux of the whole book. The reason is that the third Investigation is about parts, wholes and the relations between them – and (without going into detail, I will return to it later) the very concept of structure, central to the book for obvious reasons, is defined, in the last chapter, in mereological terms.
To say something of significance on Aurora’s interpretation of the third Investigation I would have to write more than my allowance permits. I will therefore only mention what is at least a presentational flaw. Despite insisting throughout the book and in the chapter on the relevance of the formal sciences in the development of Husserl’s philosophy, Aurora never engages with the several formalizations of the Husserlian theory of parts and wholes. He does mention the first of such contributions, Simons 1982 (334). But we also have Simons 1987, Fine 1995, Casari 2000, and Correia 2004 – which, moreover, all extend Husserl’s theory in many different ways. This, to me, is the only genuinely disappointing feature of, or absence from, the book. All the more so, because the capacity to be mathematized or formalized is one of the definitional traits of structures as set out in the final discussion (310).
Chapter 7 outlines the properly phenomenological parts of the Investigations, namely, the fifth and sixth Investigations. This is where Husserl puts to work all the notions he previously set up and sketches a phenomenological theory of consciousness (especially of intentional consciousness) and knowledge. Aurora’s exposition is careful and effective, with more than one passage I found particularly felicitous.
Chapter 8 is where Aurora lays out and defends his view. These are the main claims:
- Husserl’s philosophy in the Logical Investigations is a structuralist philosophy;
- Some of the aspects of Husserl’s philosophy that make it structuralist are ideally suited to characterise structuralism as such;
- Husserl’s subsequent, transcendental work deals with one of the central problems of structuralism: the origin of structures.
Section 1 is about structuralism in general. The first thing to sort out is, obviously, what a structure is. Borrowing from a number of authors, Aurora characterises structure in terms of two things: part-whole relations, and mathematizability. A structure is ‘a particular type of multiplicity’ whose elements obey laws ‘that confer properties to the whole as such which are distinct from those of the elements’ (309, half-quoting J. Piaget). Moreover, a structure ‘must always be formalizable’ (310). On the basis of this, Aurora characterises structuralism as follows:
Structuralism aims at studying the latent structures within classes of objects…by creating models, i.e. formal descriptions that make the immanent relations between objects of the relevant class predictable and intelligible (311).
It is worth noting that the given definition of structure does not necessitate that of structuralism. It is even more worth noting that this is a good thing. The reason is that, while Aurora wants to argue that the philosophy of the Investigations is structuralist, it is dubious that Husserl’s project in 1900-1901 involved the idea that the phenomenology of the fifth and sixth Investigations should be formalized. True, Husserl did have in mind a formalization of his theory of wholes and parts, and that theory is operative in the phenomenology. But that doesn’t entail that Husserl’s early phenomenology was ever meant to be entirely formalizable – much less that its aim was to ‘make predictions’ about consciousness and knowledge possible. The upshot is that Aurora’s definitions allow for a Husserl who deals in structures but not, strictly speaking, for a structuralist Husserl. This is too underwhelming a conclusion for what is otherwise, as I said at the outset, a well-constructed case. A looser definition of structuralism might perhaps have been suitable.
Another (minor) unclarity is Aurora’s appeal to mereology throughout the book. In and of itself, this appeal is perfectly fine. Yet not all mereologies admit of the sort of relations between parts that structuralists require. For example, and in stark contrast with the structuralist’s mantra, in classical mereology there is a sense in which the whole is just the sum (fusion) of its parts! Yet Aurora never engages with the distinction between classical and non-classical mereologies in any significant way. Moreover, it is unclear why formalizations of structures should be mereological rather than, say, algebraic (like most of Aurora’s examples of formal structures) or order-theoretic.
Be that as it may, Aurora is entirely correct when he points out that, if part-whole discourse is crucial to structuralism, then Husserl’s theory is ideally suited to form the core of any structuralist system: it is (or can be made) robust, it is philosophically profound, and, importantly, being a non-classical mereology, it is strong enough to describe the right sort of relations the structuralist needs.
At the very end, Aurora points out that one of the distinctive features of Husserl’s structuralism is its engagement with the problem of the origin of structures. In particular, Husserl is interested in understanding the relations between the subjects who come to be aware of structures and the structures themselves. This is indeed what the Investigations are all about. It is also one of the threads of Husserl’s whole philosophical career. As Aurora puts it (effectively, I believe), ‘this attempt at conciliating genesis and structure, first carried out in the Logical Investigations, is peculiar to Husserlian structuralism, and it is the question that Husserl will try to answer – through an ever more complex philosophical elaboration – in all his subsequent works.’
Casari, E. 2000. “On Husserl’s Theory of Wholes and Parts.” History and Philosophy of Logic 21 (1): 1-43.
Correia, F. 2004. “Husserl on Foundation.” Dialectica 58 (3): 349-367.
Fine, K. 1995. “Part-whole”. In Smith, B. and Woodruff Smith, D. (eds.). The Cambridge Companion to Husserl (Cambridge: CUP), pp. 463-486.
Fine, K. 1998. “Cantorian Abstraction: A Reconstruction and Defense.” Journal of Philosophy 95 (12): 599-634.
Nenon, T. 1997. “Two Models of Foundation in the Logical Investigations.” In Hopkins, B. (ed). Husserl in the Contemporary Context: Prospects and Projects for Transcendental Phenomenology (Dodrecht: Kluwer), pp. 159-177.
Ortiz Hill, C. 1997. “Did Georg Cantor Influence Edmund Husserl?” Synthese 113 (1): 145-170.
Simons, P. 1982. “Three Essays in Formal Ontology.” In B. Smith (ed.). Parts and Moments. Studies in Logic and Formal Ontology (Philosophia Verlag: München-Wien), pp. 111-260.
Simons, P. 1987. Parts. A Study in Ontology (Oxford: OUP).