One often makes a remark and only later sees how true it is.

You get tragedy where the tree, instead of bending, breaks.

The object of philosophy is the logical clarification of thought.

The human body is the best picture of the human soul.

A philosopher who is not taking part in discussions is like a boxer who never goes into the ring.

I act with complete certainty. But this certainty is my own.

In order to draw a limit to thinking, we should have to think both sides of this limit.