You can't be wise without being intelligent, but you certainly can be intelligent without being wise.

Evolution has long been the target of illogical arguments that use presumption.

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

A good leader needs to stand behind his or her followers as often as he or she needs to stand in front of them.

[When asked if the voice is an instrument:] Yes, of course. Some are violins, some are fountain pens and some are stethoscopes. And others are just washboards.

Know how to travel from your town to a nearby town without a car, either by bus or by rail.

While you're writing, you can't concentrate nearly as well on what the speaker is saying.