I see many people die because they judge that life is not worth living. I see others paradoxically getting killed for the ideas or illusions that give them a reason for living (what is called a reason for living is also an excellent reason for dying). I therefore conclude that the meaning of life is the most urgent of questions.

We have to live and let live in order to create what we are.

The most knowledgeable person in one domain may be the most ignorant in another.

There will be no lasting peace either in the heart of individuals or in social customs until death is outlawed.

It is better for the intellectual not to talk all the time. To begin with, it would exhaust him, and, above all, it would keep him from thinking. He must create if he can, first and foremost, especially if his creation does not side-step the problems of his time.

You know very well that I no longer think. I am far too intelligent for that.

As for Hitler, his professed religion unhesitatingly juxtaposed the God-Providence and Valhalla. Actually his god was an argument at a political meeting and a manner of reaching an impressive climax at the end of speeches.