Truth, for any man, is that which makes him a man.

Truth is not that which is demonstrable but that which is ineluctable.

Even though human life may be the most precious thing on earth, we always behave as if there were something of higher value than human life.

If I were to command a general to turn into a seagull, and if the general did not obey, that would not be the general's fault. It would be mine.

One must require from each one the duty which each one can perform. Accepted authority rests first of all on reason.

One only really sees with the heart.

True love is inexhaustible; the more you give, the more you have.