To love someone means to see him as God intended him.

I tell you solemnly, that I have many times tried to become an insect. But I was not equal even to that. I swear, gentlemen, that to be too conscious is an illness — a real thorough-going illness.

The greatest happiness is to know the source of unhappiness.

And what's strange, what would be marvelous, is not that God should really exist; the marvel is that such an idea, the idea of the necessity of God, could enter the head of such a savage, vicious beast as man.

There is nothing in the world more difficult than candor, and nothing easier than flattery. If there is a hundredth of a fraction of a false note to candor, it immediately produces dissonance, and as a result, exposure. But in flattery, even if everything is false down to the last note, it is still pleasant, and people will listen not without pleasure; with coarse pleasure, perhaps, but pleasure nevertheless.

A single day is sufficient for a man to discover what happiness is.

Occasionally I was so much better that I could go out; but the streets used to put me in such a rage that I would lock myself up for days rather than go out, even if I were well enough to do so! I could not bear to see all those preoccupied, anxious-looking creatures continuously surging along the streets past me! Why are they always anxious? What is the meaning of their eternal care and worry? It is their wickedness, their perpetual detestable malice-that's what it is-they are all full of malice, malice!