The war is won, but the peace is not.

How I wish that somewhere there existed an island for those who are wise and of good will.

The importance of a problem should not be judged by the number of pages devoted to it.

It is only to the individual that a soul is given. And the high destiny of the individual is to serve rather than to rule, or to impose himself in any other way.

... the desire for truth must take precedence over all other desires.

Your fervent wishes can only find fulfillment if you succeed in attaining love and understanding of men, and animals, and plants, and stars, so that every joy becomes your joy and every pain your pain.

Insofar as mathematics is true, it does not describe the real world. Insofar as it describes the real world, it is not true.