We must educate our children to become like young Egyptian people.

Cutting the deficit by gutting our investments in innovation and education is like lightening an overloaded airplane by removing its engine. It may make you feel like you're flying high at first, but it won't take long before you feel the impact.

I think the American people recognize is after a decade of war it's time to do some nation building here at home. And what we can now do is free up some resources, to, for example, put Americans back to work, especially our veterans, rebuilding our roads, our bridges, our schools, making sure that, you know, our veterans are getting the care that they need when it comes to post-traumatic stress disorder and traumatic brain injury, making sure that the certifications that they need for good jobs of the future are in place.

As has been well documented, I smoked pot as a kid, and I view it as a bad habit and a vice, not very different from the cigarettes that I smoked as a young person up through a big chunk of my adult life. I don't think it is more dangerous than alcohol.

[Our troops in Iraq and Afganistan] does give us the ability to make sure that we are strengthening those folk who are interested in building up their countries rather than destroying them, and doing so in a way that is sustainable and doesn't put a constant burden on the amazing men and women that we've got in uniform.

The study of geography is about more than just memorizing places on a map. It's about understanding the complexity of our world, appreciating the diversity of cultures that exists across continents. And in the end, it's about using all that knowledge to help bridge divides and bring people together.

I think that there have been a number of public figures where you start hearing commentary that is dangerous because what it starts doing is it starts dividing us up as Americans.