"No party has a monopoly on wisdom. No democracy works without compromise. But when Governor Romney and his allies in Congress tell us we can somehow lower our deficit by spending trillions more on new tax breaks for the wealthy - well, you do the math. I refuse to go along with that. And as long as I'm President, I never will."
"You know, I always say white is not a colour, white is an attitude, and if you haven't got trillions of dollars in the bank that you don't need, you can't be white."
"For the first half of geological time our ancestors were bacteria. Most creatures still are bacteria, and each one of our trillions of cells is a colony of bacteria."
"We have a government that borrows $4 billion a day. We have a government that owes trillions of dollars in debt, half of that to foreigners, most of that to Chinese investors. I don't - that is extreme. Not only is it extreme. It's insane and it's unsustainable."
"After adding trillions to the debt on big-government policies most Americans didn't ask for and which we couldn't afford, Democratic leaders say they need more money, which they intend to take from small business, even though small businesses create the majority of new jobs."