Incorrect assumptions lie at the root of every failure. Have the courage to test your assumptions.

One of the best uses of your time is to increase your competence in your key result areas.

You become what you think about most of the time.

Every experience is a positive experience if I view it as an opportunity for growth and self-mastery.

Almost all stress, tension, anxiety, and frustration, both in life and in work, comes from doing one thing while you believe and value something completely different.

Difficulties come not to obstruct, but to instruct. Within every setback or obstacle lie seeds of an equal or greater benefit or opportunity.

There is an interesting point about the price of success: It must always be paid in full-and in advance. Everyone wants to be successful. Everyone wants to be healthy, happy, thin, and rich. But most people are not willing to pay the price.