My reason nourishes my faith and my faith my reason.

The possibility of war increases in direct proportion to the effectiveness of the instruments of war.

Man is not imprisoned by habit. Great changes in him can be wrought by crisis - once that crisis can be recognized and understood.

Governments are not built to perceive large truths. Only people can perceive great truths. Governments specialize in small and intermediate truths. They have to be instructed by their people in great truths.

The need is not to amputate the ego ... but to transcend it.

All men - whether they go by the name of Americans or Russians or Chinese or British or Malayans or Indians or Africans - have obligations to one another that transcend their obligations to their sovereign societies.

More and more, the choice for the world's people is between becoming world warriors or world citizens.