I believe that we must develop alternatives to violence that are tough enough to actually change behavior — for if we want a lasting peace, then the … - Barack Obama

But we must accept the challenge that all of us in democratic governments face: to listen to the voices who disagree with us; to have an open debate about how we use our powers and how we must constrain them; and to always remember that government exists to serve the power of the individual, and not the other way around. That’s what makes us who we are, and that’s what makes us different from those on the other side of the wall.

What I’ve realized is that life doesn’t count for much unless you’re willing to do your small part to leave our children — all of our children — a better world. Any fool can have a child. That doesn’t make you a father. It’s the courage to raise a child that makes you a father.

We do know that once again innocent people were killed in part because someone who wanted to inflict harm had no trouble getting their hands on a gun.