Quotes by Martin Heidegger

“If I take death into my life, acknowledge it, and face it squarely, I will free myself from the anxiety of death and the pettiness of life - and only then will I be free to become myself.”

“Every man is born as many men and dies as a single one”

“Man acts as though he were the shaper and master of language, while in fact language remains the master of man.”

“Thinking begins only when we have come to know that reason, glorified for centuries, is the stiff-necked adversary of thought.”

“To dwell is to garden.”

“...Before considering the question that is seemingly always the most immediate one and the only urgent one, What shall we do? we ponder this: How must we think? For thinking is genuine activity, genuine taking a hand, if to take a hand means to lend a hand to...the coming to presence of Being.”

“The Fuhrer alone is the present and future German reality and its law. Learn to know ever more deeply: from now on every single thing demands decision, and every action responsibility.”

Why are there beings at all, instead of Nothing?

Everyone is the other and no one is himself.

Thinking only begins at the point where we have come to know that Reason, glorified for centuries, is the most obstinate adversary of thinking.

To clarify the existentiality of the Self, we take as our ‘natural’ point of departure Dasein’s everyday interpretation of the Self. In *saying* “*I*,” Dasein expresses itself about ‘itself’. It is not necessary that in doing so Dasein should make any utterance. With the ‘I’, this entity has itself in view. The content of this expression is regarded as something utterly simple. In each case, it just stands for me and nothing further. Also, this ‘I’, as something simple, is not an attribute of other Things; it is not *itself* a predicate, but the absolute ‘subject’. What is expressed and what is addressed in saying “I,” is always met as the same persisting something. The characteristics of ‘simplicity’, ‘substantiality’, and ‘personality’, which Kant, for instance, made the basis for his doctrine ‘of the paralogisms of pure reason’, arise from a genuine pre-phenomenological experience. The question remains whether that which we have experienced ontically in this way may be Interpreted ontologically with the help of the ‘categories’ mentioned.Kant, indeed, in strict conformity with the phenomenal content given in saying “I,” shows that the ontical theses about the soul-substance which have been inferred [*erschlossenen*] from these characteristics, are without justification. But in so doing, he merely rejects a wrong *ontical* explanation of the “I”; he has by no means achieved an *ontological* Interpretation of Selfhood, nor has he even obtained some assurance of it and made positive preparation for it. Kant makes a more rigorous attempt than his predecessors to keep hold of the phenomenal content of saying “I”; yet even though in theory he has denied that the ontical foundations of the ontology of the substantial apply to the “I,” he still slips back into *this same* inappropriate ontology. This will be shown more exactly, in order that we may establish what it means ontologically to take saying “I” as the starting point for the analysis of Selfhood. The Kantian analysis of the ‘I think’ is now to be added as an illustration, but only so far as is demanded for clarifying these problems.―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, p. 366

The ‘I’ is a bare consciousness, accompanying all concepts. In the ‘I’, ‘nothing more is represented than a transcendental subject of thoughts’. ‘Consciousness in itself (is) not so much a representation…as it is a form of representation in general.’ The ‘I think’ is ‘the form of apperception, which clings to every experience and precedes it.’Kant grasps the phenomenal content of the ‘I’ correctly in the expression ‘I think’, or—if one also pays heed to including the ‘practical person’ when one speaks of ‘intelligence’—in the expression ‘I take action’. In Kant’s sense we must take saying “I” as saying “I think.” Kant tries to establish the phenomenal content of the “I” as *res cogitans*. If in doing so he calls this “I” a ‘logical subject’, that does not mean that the “I” in general is a concept obtained merely by way of logic. The “I” is rather the subject of logical behavior, of binding together. ‘I think’ means ‘I bind together’. All binding together is an ‘*I* bind together’. In any taking-together or relating, the “I” always underlies—the ὑποκείμενον [hypokeimenon; subjectum; subject]. The *subjectum* is therefore ‘consciousness in itself’, not a representation but rather the ‘form’ of representation. That is to say, the “I think” is not something represented, but the formal structure of representing as such, and this formal structure alone makes it possible for anything to have been represented. When we speak of the “form” of representation, we have in view neither a framework nor a universal concept, but that which, as εἶδος [eidos], makes every representing and everything represented be what it is. If the “I” is understood as the form of representation, this amounts to saying that it is the ‘logical subject’.Kant’s analysis has two positive aspects. For one thing, he sees the impossibility of ontically reducing the “I” to a substance; for another thing, he holds fast to the “I” as ‘I think’. Nevertheless, he takes this “I” as subject again, and he does so in a sense which is ontologically inappropriate. For the ontological concept of the subject *characterizes not the Selfhood of the “I” qua Self, but the self-sameness and steadiness of something that is always present-at-hand*. To define the “I” ontologically as “*subject*” means to regard it as something always present-at-hand. The Being of the “I” is understood as the Reality of the *res cogitans*.―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, pp. 366-367

But how does it come about that while the ‘I think’ gives Kant a genuine phenomenal starting-point, he cannot exploit it ontologically, and has to fall back on the ‘subject’—that is to say, something *substantial*? The “I” is not just an ‘I think’, but an ‘I think something’. And does not Kant himself keep on stressing that the “I” remains related to its representations, and would be nothing without them?For Kant, however, these representations are the ‘empirical’, which is ‘accompanied’ by the “I”—the appearances to which the “I” ‘clings’. Kant nowhere shows the kind of Being of this ‘clinging’ and ‘accompanying’. At bottom, however, their kind of Being is understood as the constant Being-present-at-hand of the “I” along with its representations. Kant has indeed avoided cutting the “I” adrift from thinking; but he has done so without starting with the ‘I think’ itself in its full essential content as an ‘I think something’, and above all, without seeing what is ontologically ‘presupposed’ in taking the ‘I think something’ as a basic characteristic of the Self. For even the ‘I think something’ is not definite enough ontologically as a starting-point, because the ‘something’ remains indefinite. If by this “something” we understand an entity *within-the-world*, then it tacitly implies that the *world* has been presupposed; and this very phenomenon of the world co-determines the state of Being of the “I,” if indeed it is to be possible for the “I” to be something like an ‘I think something’. In saying “I,” I have in view the entity which in each case I am as an ‘I-am-in-a-world’. Kant did not see the phenomenon of the world, and was consistent enough to keep the ‘representations’ apart from the *a priori* content of the ‘I think’. But as a consequence the “I” was again forced back to an *isolated* subject, accompanying representations in a way which is ontologically quite indefinite.*In saying “I,” Dasein expresses itself as Being-in-the-world*. But does saying “I” in the everyday manner have *itself* in view *as* being-in-the-world [*in-der-Welt-seiend*]? Here we must make a distinction. When saying “I,” Dasein surely has in view the entity which, in every case, it is itself. The everyday interpretation of the Self, however, has a tendency to understand itself in terms of the ‘world’ with which it is concerned. When Dasein has itself in view ontically, it *fails to see* itself in relation to the kind of Being of that entity which it is itself. And this holds especially for the basic state of Dasein, Being-in-the-world.―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, pp. 367-370

What is the motive for this ‘fugitive’ way of saying “I”? It is motivated by Dasein’s falling; for as falling, it *flees* in the face of itself into the “they.” When the “I” talks in the ‘natural’ manner, this is performed by the they-self. What expresses itself in the ‘I’ is that Self which, proximally and for the most part, I am *not* authentically. When one is absorbed in the everyday multiplicity and the rapid succession [*Sich-jagen] of that with which one is concerned, the Self of the self-forgetful “I am concerned” shows itself as something simple which is constantly selfsame but indefinite and empty. Yet one *is* that with which one concerns oneself. In the ‘natural’ ontical way in which the “I” talks, the phenomenal content of the Dasein which one has in view in the I gets overlooked; but this gives *no justification for our joining in this overlooking of it*, or for forcing upon the problematic of the Self an inappropriate ‘categorial’ horizon when we Interpret the “I” ontologically.Of course by thus refusing to follow the everyday way in which the “I” talks, our ontological Interpretation of the ‘I’ has by no means *solved* the problem; but it has indeed *prescribed the direction* for any further inquiries. In the “I,” we have in view that entity which one is in ‘being-in-the-world’.Being-already-in-a-world, however, as Being-alongside-the-ready-to-hand-within-the-world, means equiprimordially that one is ahead of oneself. With the ‘I’, what we have in view is that entity for which the *issue* is the Being of the entity that it is. With the ‘I’, care expresses itself, though proximally and for the most part in the ‘fugitive’ way in which the “I” talks when it concerns itself with something. The they-self keeps on saying “I” most loudly and most frequently because at bottom it *is not authentically* itself, and evades its authentic potentiality-for-Being. If the ontological constitution of the Self is not to be traced back either to an “I”-substance or to a ‘subject’, but if, on the contrary, the everyday fugitive way in which we keep on saying “I” must be understood in terms of our *authentic* potentiality-for-Being, then the proposition that the Self is the basis of care and constantly present-at-hand, is one that still does not follow. Selfhood is to be discerned existentially only in one’s authentic potentiality-for-Being-one’s-Self—that is to say, in the authenticity of Dasein’s Being *as care*. In terms of care the *constancy of the Self*, as the supposed persistence of the *subjectum*, gets clarified. But the phenomenon of this authentic potentiality-for-Being also opens our eyes for the *constancy of the Self*, in the double sense of steadiness and steadfastness, is the *authentic* counter-possibility to the non-Self-constancy which is characteristic of irresolute falling. Existentially, “*Self-constancy*” signifies nothing other than anticipatory resoluteness. The ontological structure of such resoluteness reveals the existentiality of the Self’s Selfhood.―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, pp. 368-369

Dasein *is authentically itself* in the primordial individualization of the reticent resoluteness which exacts anxiety of itself. *As something that keeps *silent*, authentic *Being*-one’s-Self is just the sort of thing that does not keep on saying ‘I’; but in its reticence it ‘*is*’ that thrown entity as which it can authentically be. The Self which the reticence of resolute existence unveils is the primordial phenomenal basis for the question as to the Being of the ‘I’. Only if we are oriented phenomenally by the meaning of the Being of the authentic potentiality-for-Being-one’s-Self are we put in a position to discuss what ontological justification there is for treating substantiality, simplicity, and personality as characteristics of Selfhood. In the prevalent way of saying “I,” it is constantly suggested that what we have in advance is a Self-Thing, persistently present-at-hand; the ontological question of the Being of the Self must turn away from any such suggestion.*Care does not need to be founded in a Self. But existentiality, as constitutive for care, provides the ontological constitution of Dasein’s Self-constancy, to which there belongs, in accordance with the full structural content of care, its Being-fallen factically into non-Self-constancy*. When fully conceived, the care-structure includes the phenomenon of Selfhood. This phenomenon is clarified by Interpreting the meaning of care; and it is as care that Dasein’s totality of Being has been defined.”―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, pp. 369-370

We assert now that Being is the proper and sole theme of philosophy. This is not our own invention; it is a way of putting the theme which comes to life at the beginning of philosophy in antiquity, and it assumes its most grandiose form in Hegels logic. At present we are merely asserting that Being is the proper and sole theme of philosophy. Negatively, this means that philosophy is not a science of beings but of Being or, as the Greek expression goes, ontology. We take this expression in the widest possible sense and not in the narrower one it has, say, in Scholasticism or in modern philosophy in Descartes and Leibniz.A discussion of the basic problems of phenomenology then is tantamount to providing fundamental substantiation for this assertion that philosophy is the science of Being and establishing how it is such. The discussion should show the possibility and necessity of the absolute science of Being and demonstrate its character in the very process of the inquiry. Philosophy is the theoretical conceptual interpretation of Being, of Beings structure and its possibilities. Philosophy is ontological. ―from_The Basic Problems of Phenomenology_

Our conduct of the ontological investigation in the first and second parts opens up for us at the same time a view of the way in which these phenomenological investigations proceed. This raises the question of the character of method in ontology. Thus we come to the third part of the course: the scientific method of ontology and the idea of phenomenology. The method of ontology, that is, of philosophy in general, is distinguished by the fact that ontology has nothing in common with any method of any of the other sciences, all of which as positive sciences deal with beings. On the other hand, it is precisely the analysis of the truth-character of Being which shows that Being also is, as it were, based in a being, namely, in the Dasein. Being is given only if the understanding of Being, hence the Dasein, exists. This being accordingly lays claim to a distinctive priority in ontological inquiry. It makes itself manifest in all discussions of the basic problems of ontology and above all in the fundamental question of the meaning of Being in general. The elaboration of this question and its answer requires a general analytic of the Dasein. Ontology has for its fundamental discipline the analytic of the Dasein. This implies at the same time that ontology cannot be established in a purely ontological manner. Its possibility is referred back to a being, that is, to something ontical―the Dasein. Ontology has an ontical foundation, a fact which is manifest over and over again in the history of philosophy down to the present. For example, it is expressed as early as Aristotles dictum that the first science, the science of Being, is theology. As the work of the freedom of the human Dasein, the possibilities and destinies of philosophy are bound up with mans existence, and thus with temporality and with historicality, and indeed in a more original sense than is any other science. Consequently, in clarifying the scientific character of ontology, *the first task is the demonstration of its ontical foundation* and the characterisation of this foundation itself.―from_The Basic Problems of Phenomenology_

Thus with the question of the Being of truth and the necessity of presupposing it, just as with the question of the essence of knowledge, an ideal subject has generally been posited. The motive for this, whether explicit or tacit, lies in the requirement that philosophy should have the *a priori* as its theme, rather than empirical facts as such. There is some justification for this requirement, though it still needs to be grounded ontologically. Yet is this requirement satisfied by positing an ideal subject? Is not such a subject *a fanciful idealization*? With such a conception have we not missed precisely the *a priori* character of that merely factual subject, Dasein? Is it not an attribute of the *a priori* character of the factical subject (that is, an attribute of Daseins facticity) that it is in the truth and in untruth equiprimordially?The ideas of a pure I and of a consciousness in general are so far from including the *a priori* character of actual subjectivity that the ontological characters of Daseins facticity and its state of being are either passed over or not seen at all. Rejection of a consciousness in general does not signify that the *a priori* is negated, any more than the positing of an idealized subject guarantees that Dasein has an *a priori* character grounded upon fact.Both the contention that there are eternal truths and the jumbling together of Daseins phenomenally grounded ideality with an idealized absolute subject, belong to those residues of Christian theology within philosophical problematics which have not as yet been radically extruded.The Being of truth is connected primordially with Dasein. And only because Dasein is as constituted by disclosedness (that is, by understanding), can anything like Being be understood; only so is it possible to understand Being.―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, p. 272

Curiosity is everywhere and nowhere. This mode of Being-in-the-world reveals a new kind of Being of everyday Dasein―a kind in which Dasein is constantly uprooting itself.Idle talk controls even the ways in which one may be curious. It says what one must have read and seen. In being everywhere and nowhere, curiosity is delivered over to idle talk. These two everyday modes of Being for discourse and sight are not just present-at-hand side by side in their tendency to uproot, but *either* of these ways-to-be drags the *other* one with it. Curiosity, for which nothing is closed off, and idle talk, for which there is nothing that is not understood, provide themselves (that is, the Dasein which is in this manner [*dem so seienden Dasein*]) with the guarantee of a life which, supposedly, is genuinely lively. But with this supposition a third phenomenon now shows itself, by which the disclosedness of everyday Dasein is characterized.―from_Being and Time_. Translated by John Macquarrie & Edward Robinson, p. 217

Human existence can relate to beings only if it holds itself out into the nothing. Going beyond beings occurs in the essence of Dasein. But this going beyond is metaphysics itself. This implies that metaphysics belongs to the nature of man. It is neither a division of academic philosophy nor a field of arbitrary notions. Metaphysics is the basic occurrence of Dasein. It is Dasein itself. Because the truth of metaphysics dwells in this groundless ground it stands in closest proximity to the constantly lurking possibility of deepest error. For this reason no amount of scientific rigor attains to the seriousness of metaphysics. Philosophy can never be measured by the standard of the idea of science.If the question of the nothing unfolded here has actually questioned us, then we have not simply brought metaphysics before us in an extrinsic manner. Nor have we merely been transposed to it. We cannot be transposed there at all, because insofar as we exist we are always there already. For by nature, my friend, mans mind dwells in philosophy (Plato, Phaedrus, 279a). So long as man exists, philosophizing of some sort occurs. Philosophy―what we call philosophy―is metaphysics getting under way, in which philosophy comes to itself and to its explicit tasks. Philosophy gets under way only by a peculiar insertion of our own existence into the fundamental possibilities of Dasein as a whole. For this insertion it is of decisive importance, first, that we allow space for beings as a whole; second, that we release ourselves into the nothing, which is to say, that we liberate ourselves from those idols everyone has and to which he is wont to go cringing; and finally, that we let the sweep of our suspense take its full course, so that it swings back into the basic question of metaphysics which the nothing itself compels: Why are there beings at all, and why not rather nothing?―from_What is Metaphysics?_