If the human race wishes to have a prolonged and indefinite period of material prosperity, they have only got to behave in a peaceful and helpful way toward one another.

I am always ready to learn although I do not always like being taught.

Ethics evolve naturally, and we trample upon them with laws created by reason and experience.

All wisdom is not new wisdom.

How often in life must one be content with what one can get!

Most people hate the taste of beer - to begin with. It is, however, a prejudice that many people have been able to overcome.

One ought never to turn one's back on a threatened danger and try to run away from it. If you do that, you will double the danger. But if you meet it promptly and without flinching, you will reduce the danger by half. Never run away from anything. Never!