"The biggest challenge, I think, is always..." - Quote by Barack Obama

“We should never hesitate to use military force, and I will not, as president, in order to keep the American people safe. But we have to use our military wisely. And we did not use our military wisely in Iraq.”

“A lot of the issues that I see, it is not an either-or situation.”

“You know, the truth is that right after 9/11, I had a (flag) pin. Shortly after 9/11, particularly because as we're talking about the Iraq war, that became a substitute for, I think, true patriotism, which is speaking out on issues that are of importance to our national security, I decided I won't wear that pin on my chest.”

“Virtue is as little to be acquired by learning as genius; nay, the idea is barren, and is only to be employed as an instrument, in the same way as genius in respect to art. It would be as foolish to expect that our moral and ethical systems would turn out virtuous, noble, and holy beings, as that our aesthetic systems would produce poets, painters, and musicians.”

“Our virtues are often, in reality, no better than vices disguised.”

“True beauty consists of purity of heart.”

“A Pentagon official once said the people who would actually push the button probably have never seen a person die. He said the only hope -and it's a strange thought - is if they put the button to launch the nuclear war behind a man's heart. The President, then, with a rusty knife, would have to cut out the man's heart, kill the man, to get to the button.”

“To do right is wonderful. To teach others to do right is even more wonderful--and much easier.”

“Better the whole people perish than that injustice be done”