Throughout my 20s and early 30s, I had jobs that I loved. I worked in city government. I ran a youth organization. I served as an associate dean at a university. And I couldn't imagine how a baby would fit into all of that.

My family didn't have a lot of money, so I worked my heart out to get my degrees. But the minute I graduated, suddenly everyone was asking me, 'Well, when are you going to get married and start having kids?' And the truth is I had no idea how I would balance the expected role of wife and mother with a challenging career.

My mother's love has always been a sustaining force for our family, and one of my greatest joys is seeing her integrity, her compassion, her intelligence reflected in my daughters.

The issues a president faces are not black and white, and cannot be boiled down into 140 characters. Because when you have the nuclear codes at your fingertips and the military at your command, you can't make snap decisions. You can't have a thin skin or the tendency to lash out.

I live a very satisfying life. Not because I've made a few dollars, but because I have a wife who loves me and children who wait for me to come home. And that is beautiful. I think that's the American dream: to be at peace at home.

By their innocence and goodness, by their boundless capacity for forgiveness, and by the sheer power of their faith and hope, children redeem their parents, bringing out their best selves.

I never had a family, and now I do. I know I'm a very lucky guy.

I think of myself as a Hollywood hillbilly, but I'm sick of all these questions people ask about Alabama. 'Do you have an outhouse?' 'Is there a lot of inbreeding in your family?' They think all Southerners don't have computers and TV sets and that we're all still living in 1862.