Kindliness, friendliness, the courtesy of the heart, are ever-flowing streams of non egoistic impulses, and have given far more powerful assistance to culture than even those much more famous demonstrations which are called pity, mercy, and self-sacrifice.

Without forgetting it is quite impossible to live at all.

The coward does not know what it means to be alone: an enemy is always standing behind his chair.

The devotion of the greatest is to encounter risk and danger, and play dice for death.

I am not a man, I am dynamite!

I and me are always too deeply in conversation.

The pure soul is a pure lie.