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

Be sure to expose yourself to criticism: A fine polish requires an abrasive.

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

Be able to live alone, even if you don't want to and think you will never find it necessary.

Know where to find the sunrise and sunset times and note how the sky looks at those times, at least once.

Play more than one game at a time. This is a painless way to learn how to do many things at once.

You're who you think you are, even if you never admit it to yourself or to anyone else. You may be in the worst position to judge, but you're in the best position to know.