It is not our level of prosperity that makes for happiness but the kinship of heart to heart and the way we look at the world. Both attitudes lie within our power, so that a man is happy so long as he chooses to be happy, and no one can stop him.

I am deeply convinced that God is present both in the lives of every person and also in the lives of entire nations.

Let your memory be your travel bag.

I had grown up among engineers, and I could remember the engineers of the twenties very well indeed: their open, shining intellects, their free and gentle humor, their agility and breadth of thought, the ease with which they shifted from one engineering field to another, and, for that matter, from technology to social concerns and art. Then, too, they personified good manners and delicacy of taste; well-bred speech that flowed evenly and was free of uncultured words; one of them might play a musical instrument, another dabble in painting; and their faces always bore a spiritual imprint.

Friends! Let us try to help if we are worth anything at all!

If one is forever cautious, can one remain a human being?

Work is what horses die of