"America is a story of progress, a story of struggle, a story of hope, and a story of resilience."

"I think the one thing that I've learned is that, you know, being president is not for sissies. It's a tough job."

"I learned to stop thinking about the world in terms of black and white, and started thinking about it in shades of gray."

"I am not a fan of selfies. I'm just not. I think they're a little bit narcissistic. But I do them because people ask me to."

"You didn’t build that."