Barack Obama: “This kind of innovation and ingenuity has the potential to transform the way we do almost everything.”

I hope this center will serve as an affirmation of just how special, how precious our democracy truly is.

Your task is not to impose litmus tests.

Listen, hypocrisy is progress.

This idea that any suggestion or criticism that America was anything other than perfect is unpatriotic... is a suggestion that you hate your country.