Logic Quotes

Logic here isn’t just about cold calculations or rigid proofs—it’s the quiet hum of reason cutting through chaos, the moment clarity feels like a revelation. These words balance the precision of thought with the weight of what happens when the mind finally aligns with truth.

1,153 QUOTES — PAGE 10 OF 58

“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”

Martin Heidegger

“Andrei Yanuaryevich (one longs to blurt out, “Jaguaryevich”) Vyshinsky, availing himself of the most flexible dialectics (of a sort nowadays not permitted either Soviet citizens or electronic calculators, since to them yes is yes and no is no), pointed out in a report which became famous in certain circles that it is never possible for mortal men to establish absolute truth, but relative truth only. He then proceeded to a further step, which jurists of the last two thousand years had not been willing to take: that the truth established by interrogation and trial could not be absolute, but only, so to speak, relative. Therefore, when we sign a sentence ordering someone to be shot we can never be absolutely certain, but only approximately, in view of certain hypotheses, and in a certain sense, that we are punishing a guilty person. Thence arose the most practical conclusion: that it was useless to seek absolute evidence-for evidence is always relative-or unchallengeable witnesses-for they can say different things at different times. The proofs of guilt were relative, approximate, and the interrogator could find them, even when there was no evidence and no witness, without leaving his office, “basing his conclusions not only on his own intellect but also on his Party sensitivity, his moral forces” (in other words, the superiority of someone who has slept well, has been well fed, and has not been beaten up) “and on his character” (i.e., his willingness to apply cruelty!)… In only one respect did Vyshinsky fail to be consistent and retreat from dialectical logic: for some reason, the executioner’s bullet which he allowed was not relative but absolute…”

Aleksandr Solzhenitsyn