“Reason has never really directed social reality, but now reason has been so thoroughly purged of any specific trend or preference that it has finally renounced even the task of passing judgment on man’s actions and way of life. Reason has turned them over for ultimate sanction to the conflicting interests to which our world actually seems abandoned.”

“And this, Cebes, is the reason why the true lovers of knowledge are temperate and brave; and not for the reason that the world gives. For not in that way does the soul of a philosopher reason. …Never fear, Simmias and Cebes, that a soul which has been thus nurtured and has had these pursuits, will at her departure from the body be scattered and blown away by the winds and be nowhere and nothing.”

“I believe the creator may have a specific reason for wanting a universe that has life in it, and, indeed, as you say, for wanting multiple sentiences to emerge simultaneously. But it seems clear beyond dispute that the creator takes no interest in specific individuals.”

“Actions may be laudable or blameable; but they cannot be reasonable: Laudable or blameable, therefore, are not the same with reasonable or unreasonable. The merit and demerit of actions frequently contradict, and sometimes controul our natural propensities. But reason has no such influence. Moral distinctions, therefore, are not the offspring of reason. Reason is wholly inactive, and can never be the source of so active a principle as conscience, or a sense of morals.”

“To argue with a person who has renounced the use of reason is like administering medicine to the dead.”

“The heart has its reasons which reason knows not of.”

“Pain doesn't listen to reason, it has its own reason, which is not reasonable.”

“If one has no vanity in this life of ours, there is no sufficient reason for living.”

“If this truth has once and for all been discarded and men have decided for integral adjustment, if reason has been purged of all morality regardless of cost, and has triumphed over all else, no one may remain outside and look on. The existence of one solitary "unreasonable" man elucidates the shame of the entire nation. His existence testifies to the relativity of the system of radical self-preservation that has been posited as absolute.”

“The heart has its reasons which reason knows nothing of.”