Burning fossil fuels is like breaking up the furniture to feed the fireplace because it's easier than going out to the woodpile.

Practical efficiency is common, and lofty idealism not uncommon; it is the combination which is necessary, and the combination is rare

Everyone loves justice in the affairs of another.

Although not a very old man, I have yet lived a great deal in my life, and I have known sorrow too bitter and joy too keen to allow me to become either cast down or elated for more than a very brief period over any success or defeat.

The worst of all fears is the fear of living

Don't hit at all if it is honorably possible to avoid hitting; but never hit soft.

A President has a great chance; his position is almost that of a king and a prime minister rolled into one. Once he has left office he cannot do very much; and he is a fool if he fails to realize it all and to be profoundly thankful for having had the great chance.