Category: KNOWLEDGE & SELF-KNOWLEDGE

  • Nothing will ever please me, no matter how excellent or beneficial, if I must retain the knowledge of it to myself. And if wisdom were given me under the express condition that it must be kept hidden and not uttered, I should refuse it. No good thing is pleasant to possess, without friends to share it.

    —Seneca, Letters from a Stoic

  • If any man is able to convince me and show me that I do not think or act right, I will gladly change; for I seek the truth, by which no man was ever injured. But he is injured who abides in his error and ignorance.

    —Marcus Aurelius, Thoughts of Marcus Aurelius Antoninus

  • Correct understanding of many quite simple things comes only when one is advanced in years, and sometimes it then comes suddenly:

    —Arthur Schopenhauer, Essays and Aphorisms

  • Students and learned men of every kind and every age go as a rule in search of information, not insight. They make it a point of honour to have information about everything: it does not occur to them that information is merely a means towards insight and possesses little or no value in itself. When I see how much these well-informed people know, I sometimes say to myself: Oh, how little such a one must have had to think about, since he has had so much time for reading!

    —Arthur Schopenhauer, Essays and Aphorisms

  • People need external activity because they have no internal activity.

    —Arthur Schopenhauer, Essays and Aphorisms

  • The signs (marks) of one who is making progress are these: he censures no man, he praises no man, he blames no man, he accuses no man, he says nothing about himself as if he were somebody or knew something; when he is impeded at all or hindered, he blames himself: if a man praises him, he ridicules the praiser to himself: if a man censures him, he makes no defense: he goes about like weak persons, being careful not to move any of the things which are placed, before they are firmly fixed: he removes all desire from himself, and he transfers aversion to those things only of the things within our power which are contrary to nature: he employs a moderate movement toward everything: whether he is considered foolish or ignorant, he cares not: and in a word he watches himself as if he were an enemy and lying in ambush.

    —Epictetus, Enchiridion

  • Remember that thou art an actor in a play of such a kind as the teacher (author) may choose; if short, of a short one; if long, of a long one: if he wishes you to act the part of a poor man, see that you act the part naturally; if the part of a lame man, of a magistrate, of a private person, (do the same). For this is your duty, to act well the part that is given to you; but to select the part, belongs to another.

    —Epictetus, Enchiridion

  • Wish to be considered to know nothing: and if you shall seem to some to be a person of importance, distrust yourself.

    —Epictetus, Enchiridion

  • Every mood, every thought, good or evil, cheerful or sad, you pursue to its farthest limit, yet more in abstraction than concretely, so the pursuit is itself more like a mood from which nothing results except the knowledge of it, though not enough to make it more difficult or easy next time to abandon yourself to that same mood; for you keep it as a constant possibility.

    Either/Or: A Fragment of Life
    Søren Kierkegaard

  • For my wisdom is really not zum für Jedermann, and it is always more prudent to keep one’s rules of prudence to oneself. Disciples, then, I have no wish for, but should someone happen to be present at my deathbed, and if I was sure it was all over with me, I might perhaps in a fit of philanthropic delirium whisper my teaching in his ear, uncertain whether I had done him a service or not.

    Either/Or: A Fragment of Life
    Søren Kierkegaard