All broken relationships can be traced back to broken agreements

When you have a challenge and the response is equal to the challenge, that's called 'success'. But once you have a new challenge, the old, once-successful response no longer works. That's why it is called a 'failure'.

The ability to subordinate an impulse to a value is the essence of the proactive person. Reactive people are driven by feelings, by circumstances, by conditions, by their environment. Proactive people are driven by values - carefully thought about, selected and internalized values.

Be governed by your internal compass, not by some clock on the wall.

Happiness can be defined, in part at least, as the fruit of the desire and ability to sacrifice what we want now for what we want eventually.

Private Victory precedes Public Victory. Algebra comes before calculus.

People with a scarcity mentality tend to see everything in terms of win-lose. There is only so much; and if someone else has it, that means there will be less for me. The more principle-centered we become, the more we develop an abundance mentality, the more we are genuinely happy for the successes, well-being, achievements, recognition, and good fortune of other people. We believe their success adds to...rather than detracts from...our lives.