You must find the place inside yourself where nothing is impossible.
I want to say to the American people, we hear you. We will do right by you.
I think Ayn Rand did the best job of anybody to build a moral case of capitalism, and that morality of capitalism is under assault.
None of us have to settle for the best this administration offers - a dull, adventureless journey from one entitlement to the next, a government-planned life, a country where everything is free but us.
I don't subscribe to relativism, whether it's in political philosophy, foreign policy or in life.
I think the identity politics that have been played, particularly the class-warfare version of identity politics that has been played, has put America into a class-based society - more so than at any point in my lifetime.
Donald Trump is a pretty casual guy. He calls me Paul.
Imagination is so much harder to face than reality.
Nothing deters a good man from doing what is honourable.
God is silent. Now if only man would shut up.
A proposition of geometry does not compete with life; and a proposition of geometry is a fair and luminous parallel for a work of art. Both are reasonable, both untrue to the crude fact; both inhere in nature, neither represents it.