May the conscience and the common sense of the peoples be awakened, so that we may reach a new stage in the life of nations, where people will look back on war as an incomprehensible aberration of their forefathers!

The trouble with the younger generation is that they don't stay young for very long.

That is the way to learn the most, that when you are doing something with such enjoyment that you don't notice that the time passes.

One should respect an honest person even if he expresses opinions differing from one's own.

I love to travel, but hate to arrive.

It is better to believe than to disbelieve; in doing you bring everything to the realm of possibility.

The most beautiful gift of nature is that it gives one pleasure to look around and try to comprehend what we see.