"But Gregor found it easy to give up having the door open, he had, after all, often failed to make use of it when it was open and, without the family having noticed it, lain in his room in its darkest corner." Metamorphosis and Other Stories
The dream is a series of images, which are apparently contradictory and nonsensical, but arise in reality from psychologic material which yields a clear meaning. Psychology of the Unconscious
Shun no toil to make yourself remarkable by some talent or other; yet do not devote yourself to one branch exclusively; strive to get clear notions about all; give up no science entirely, for science is but one. Day's Collacon
Remember that to change thy opinion and to follow him who corrects thy error is as consistent with freedom as it is to persist in thy error. Book VIII
Quotes