The freedom to be an individual is the essence of America.

Have enough sense to know, ahead of time, when your skills will not extend to wallpapering.

Working in an office with an array of electronic devices is like trying to get something done at home with half a dozen small children around. The calls for attention are constant.

Skill is successfully walking a tightrope between the twin towers of New York's World Trade Center. Intelligence is not trying.

To acquire knowledge, one must study but to acquire wisdom, one must observe.

The chess player who develops the ability to play two dozen boards at a time will benefit from learning to compress his or her analysis into less time.

A good idea will keep you awake during the morning, but a great idea will keep you awake during the night.

Teens think listening to music helps them concentrate. It doesn't. It relieves them of the boredom that concentration on homework induces.

Society needs people who can manage projects in addition to handling individual tasks.

Attention-deficit disorders seem to abound in modern society, and we don't know the cause.