We need earmark reform, and when I'm President, I will go line by line to make sure that we are not spending money unwisely.

Iran will for sure have pledged to the international community that it will not develop a nuclear weapon, and now will be subject to an additional protocol, a more vigorous inspection and monitoring regime that lasts in perpetuity.

The real problem, if you look at how, for example, Hezbollah got a lot of missiles that are a grave threat to Israel, it's not because they were legal, it's not because somehow that was authorized under international law; it was because there was insufficient intelligence or capacity to stop those shipments.

There aren't a lot of situations where I look back and I say, The decision I actually made or the course we actually pursued was the wrong course.

You can choose a future where more Americans have the chance to gain the skills they need to compete, no matter how old they are or how much money they have. Education was the gateway to opportunity for me. It was the gateway for Michelle. And now more than ever, it is the gateway to a middle-class life.

Elections matter and voting counts.

The problem is that the way [President] Bush has done it over the last eight years is to take out a credit card from the Bank of China in the name of our children, driving up our national debt from $5 trillion dollars for the first 42 presidents - number 43 added $4 trillion dollars by his lonesome - so that we now have over $9 trillion dollars of debt that we are going to have to pay back. [That's] $30,000 for every man, woman and child. That's irresponsible. It's unpatriotic.