I oppose amnesty, I oppose citizenship, I oppose legalization for illegal aliens. I always have and I always will.

What I think is at stake in 2012, is whether the five or six strong conservatives elected to the Senate in 2010 become 10 or 12. And if that happens, it will fundamentally shift the character of the Senate. It will shift the balance.

The judgment that every voter is making of every one of us [running for presidency] who has the experience, who has the vision, who has the judgment to be commander in chief. That is the most important decision for the voters to make. That's a standard I'm held to. And it's a standard everyone else is held to.

Donald Trump threatened to file a defamation suit against me for running a TV ad that consisted only entirely of his own words on national television. Now, that's really a remarkable theory, that it is defamation to show people what he said on national TV. I think the voters are smarter than that.

Remember the lessons of history - if we don't learn from history, we're bound to repeat it.

I love Texans. And Texas is clearly the crown jewel of Super Tuesday.

Social justice is group psychology, it's group rights, it's collectivisim, and it's a negation of individual responsibility, which is what the Bible teaches. Individual responsibility. And of course, social justice leads very quickly to socialism, and ultimately to communism.