I'm A Skeptic. I'm Not A Scientist.

Marco [rubio] Is A Gifted Politician. He Is Incredibly Gifted. And He Needs To Be Able To Do His Job. He's Going To Be A Great Candidate [for Presidency], For Sure. But I Think - He's A United States Senator. He Ought To Show Up.

We Have Huge National Security Issues In This Country, And The United States Senate Ought To Be Pushing President [barack] Obama Towards The Proper Policies That Right Now Are A Complete Disaster Based On His Policies.

I Don't Think It's The Highest Priority. I Don't Think We Should Ignore It, Either, Just Generally I Think As Conservatives We Should Embrace Innovation, Embrace Technology, Embrace Science. ... Sometimes I Sense That We Pull Back From The Embrace Of These Things. We Shouldn't.

I Don't Want To Be Elected President To Sit Around And See Gridlock Just Become So Dominant That People Literally Decline In Their Lives. That's Not My Motivation. I Have A Lot Of Cool Things To Do Other Than Sitting Around, Being Miserable, Listening To People Demonize Me And Being Compelled To Demonize Them. That Is A Joke. Elect Trump If You Want That. If You Want Somebody Who Has A Heart For People, Who Can Fight For People, And Can Fix These Things, Then There Are A Couple Other People, And I Believe I'm The Best One.

That, By The Way, Is Perhaps The Most Ludicrous Comment I've Ever Heard, That Climate Change Is A Bigger Threat To Our Country Than Radical Islamic Terrorism.