The only force that can sustain true and consistent courage is some form of spiritual belief that values like honor, duty, loyalty and integrity above the status, power, money and even security.

Personal integrity is important, not because it gets us what we want, but because it helps us be what we want.

Never do anything for another with the expectation of gratitude. The expectation itself turns the gift into an exchange and suggests a debt is owed you.

Our expectation of the gratitude of others for what we've done for them is sometimes exaggerated because of our deep desire for appreciation and approval. When our good work or good deeds go unrewarded by hoped for praise, we feel like failures so we treat those who denied us our due as betrayers.

What will matter is not your success but your significance.

The difference between stepping stones and stumbling blocks is not in the event itself but how you think about it and what you do after it. Every failure and setback can become part of your success or an excuse for quitting or failing. People who develop the discipline of positivity are both happier and more successful.

Neither the intensity of your feelings nor the certainty of your convictions is any assurance that you are right.