The secret to a fulfilled life is not only to do well but also to do good.

When two people meet, as long as there is any form of rapport maintained, the person with the most certainty will eventually influence ther other person.

If you want to change your life you have to raise your standards.

Success in life is the result of good judgment. Good judgment is usually the result of experience. Experience is usually the result of bad judgment.

Do something physical every day, even if it's just five or ten minutes of fast walking a couple times a day. That tends to replace fear and anger with determination and courage. It can change your identity, your momentum.

Knowledge is potential; action is power.

Time and again, researchers have shown that students' capabilities are powerfully impacted by the identities they develop for themselves as the result of teachers' belief in their level of intelligence.