I found during the course of my political career on the national scene there's a point where the vanity burns away and you've had your fill of your name in the papers, or big adoring crowds, or the exercise of power. And for me that happened fairly quickly. And then you are really focused on: What am I going to get done with this strange privilege that's been granted to me? How do I make myself worthy of it?

I don't welcome leaks. There's a reason why these programs are classified.

International inspectors are on the ground and Iran is being subjected to the most comprehensive, intrusive inspection regime ever negotiated to monitor a nuclear program. Inspectors will monitor Iran's key nuclear facilities 24 hours a day, 365 days a year. For decades to come, inspectors will have access to Iran's entire nuclear supply chain. In other words, if Iran tries to cheat - if they try to find build a bomb covertly, we will catch them.

The last thing you want to do is raise taxes in the middle of the recession because that would just suck up and take more demand out of the economy and put businesses in a further hole.

My Bible tells me that if we train a child in the way he should go, when he is old he will not turn from it. I think faith and guidance can help fortify a young woman's sense of self, a young man's sense of responsibility, and a sense of reverence all young people for the act of sexual intimacy.

So on this Human Rights Day, let us rededicate ourselves to the advancement of human rights and freedoms for all, and pledge always to live by the ideals we promote to the world.

In a global economy where the most valuable skill you can sell is your knowledge, a good education is no longer just a pathway to opportunity - it is a prerequisite.