In the old days, you'd get credit if you would spend less money and have victory. That would be a good thing.

I will free NASA from the restriction of serving primarily as a logistics agency for low-earth orbit activity.

I wasn't satisfied just to earn a good living. I was looking to make a statement.

Well, as soon as [Donald Trump] travels to 112 countries and negotiates a peace deal, a cease-fire, a release of dissidents, an opening of new opportunities in nations around the world, or even spends 11 hours testifying in front of a congressional committee, he can talk to me about stamina.

Without passion, you don't have any energy, and without energy, you simply have nothing

I say God is the ultimate.

Our country has tremendous problems. We're a debtor nation.