...I believe deeply that we canot solve the challenges of your time unless we solve them together - unless we perfect our union by understanding that we may have differnt stories, but we hold common hopes; that we may not look the same and we may not have come from the same place, but we all want to move in the same direction - towards a better future for our children and our grandchildren. This belief comes from my unyielding faith in the decency and generosity of the American people.

How do we in the African American community build a culture in which we are saying to our kids, "Here's what it takes to succeed. Here's the sacrifices you need to make to be able to get ahead. Here's how we support each other. Here's how we look out for each other."

It will take time to eradicate a cancer like Isil. And any time we take military action, there are risks involved - especially to the servicemen and women who carry out these missions. But I want the American people to understand how this effort will be different from the wars in Iraq and Afghanistan. It will not involve American combat troops fighting on foreign soil.

Sanctions alone could not stop Iran's nuclear program. But they did help bring Iran to the negotiating table.

Now, because he knows that his economic theories don't work, he's been spending these last few days calling me every name in the book. Lately he's called me a socialist for wanting to roll-back the Bush tax cuts for the wealthiest Americans so we can finally give tax relief to the middle class. I don't know what's next. By the end of the week he'll be accusing me of being a secret communist because I shared my toys in kindergarten. I shared my peanut butter and jelly sandwich.

The rise in health care costs since Obamacare, the Affordable Care Act was passed, have been at their lowest rate in 50 years. Those savings have extended the Medicare trust fund by 11 years. So we've got a baseline of facts.So it is true theoretically that all that progress can be undone, and suddenly 20 million people or more don't have health insurance.

It's a generational project just to get America to live up fully to its ideals and to have the kind of society where everybody has a shot, and every kid is getting a good education, and people are getting living wages, and they have decent retirement.