Man has not the right to turn aside and heed not what is happening in the world around him, and this I maintain on moral grounds of the highest order.
Fyodor DostoevskyAfter all, I quite naturally want to live in order to fulfill my whole capacity for living, and not in order to fulfill my reasoning capacity alone, which is no more than some one-twentieth of my capacity for living. What does reason know? It knows only what it has managed to learn (and it may never learn anything else; that isn't very reassuring, but why not admit it?), while human nature acts as a complete entity, with all that is in it, consciously or unconsciously; and though it may be wrong, it's nevertheless alive.
Fyodor DostoevskyAnd now I am eking out my days in my corner, taunting myself with the bitter and entirely useless consolations that an intelligent man cannot seriously become anything; that only a fool can become something. Yes, sir, an intelligent nineteenth-century man must be, is morally bound to be, an essentially characterless creature; and a man of character, a man of action - an essentially limited creature. This is my conviction at the age of forty. I am forty now, and forty years - why, it is all of a lifetime, it is the deepest of old age. Living past forty is indecent, vulgar, immoral!
Fyodor Dostoevsky