Government is never so noble as when it is addressing wrongs.

You know in fairness Gary [Johnson] and I have not agreed on a number of substantive issues in this campaign, tax policy, we've had some influence on each other, I think I've had some influence on him, on constructive engagement around the world, he's had some influence on me in criminal justice reform issues.

I think coercive taxation is theft, and government has a moral duty to keep it to a minimum.

I think government has a major role to play in helping us with the pursuit of happiness.

I mean that psychologically. I think [Donald Trump] showed in the debates when he encounters criticism or challenge he behaves the way a bully would. He just doesn't take it well.

I suggest to you that increasing the size of America's economic pie - which can be achieved only if everybody has a seat at the table - is the most important challenge facing our country today.

Nobody can tell me that no changes are necessary in Washington.