Conservatives are better talking about opportunity and growth in the abstract, while liberals talk more about poor people. Right now we [americans] need a good, optimistic, conservative opportunity ideology that is totally geared toward lifting up the poor. That's what I most want to see in candidates.

There is nothing inherently fair about equalizing incomes. If the government penalizes you for working harder than somebody else, that is unfair. If you save your money but retire with the same pension as a free-spending neighbor, that is also unfair.

The battle is on, and nothing less than the soul of America is at stake.

The truth is that relative income is not directly related to happiness. Nonpartisan social-survey data clearly show that the big driver of happiness is earned success: a person's belief that he has created value in his life or the life of others.

Happiness isn't found in some finite checklist of goals that we can diligently complete and then coast. It's how we live our lives in the process. That's why the four pillars of happiness are faith, family, community and meaningful work. Those are priorities we have to keep investing in.

The more control you have over your life, the more responsible you feel for your own success - or failure.

Yes, free markets tend to produce unequal incomes. We should not be ashamed of that. On the contrary, our system is the envy of the world and should be a source of pride.