When we help ourselves, we find moments of happiness. When we help others, we find lasting fulfillment.

We pursue exercise even though empirically we see no benefit from the energy we're spending and we're hurting. So empirically we should quit. The why is exactly the same thing. You persist even though there are some short-term stresses and even though there is some uncertainty.

Those who lead inspire us Whether they are individuals or organizations, we follow those who lead not because we have to but because we want to.

I don't enjoy eating humble pie; it never tastes good. But I do appreciate it when it happens.

People don't buy what you do; they buy why you do it and what you do simply proves what you believe.

Entrepreneurs must be practical experts. They needn't set out to be subject matter experts in what they do; they must set out to solve a problem or pursue some cause or purpose greater than themselves.

The more you inspire, the more people will inspire you.