The great art of giving consists in this: the gift should cost very little and yet be greatly coveted, so that it may be the more highly appreciated.
The release of atomic energy has not created a new problem. It has merely made more urgent the necessity of solving an existing one.
Resolve to edge in a little reading every day, if it is but a single sentence. If you gain fifteen minutes a day, it will make itself felt at the end of the year.
Let not the sands of time get in your lunch.
Never eat more than you can lift.
The truth is always a compound of two half- truths, and you never reach it, because there is always something more to say.
If you are out to describe the truth, leave elegance to the tailor.