No challenge poses a greater threat to future generations than climate change.

And lest we get on our high horse and think this is unique to some other place, remember that during the Crusades and the Inquisition, people committed terrible deeds in the name of Christ. In our home country, slavery and Jim Crow all too often was justified in the name of Christ.

There isn't anyone who can't serve ... nobody who can't help somebody else.

People take pride in being Irish-American and Italian-American. They have a particular culture that infuses the whole culture and makes it richer and more interesting. I think if we can expand that attitude to embrace African-Americans and Latino-Americans and Asian-Americans, then we will be in a position where all our kids can feel comfortable with the worlds they are coming out of, knowing they are part of something larger.

And I want to work with this Congress, to make sure Americans already burdened with student loans can reduce their monthly payments, so that student debt doesn't derail anyone's dreams.

You can’t let your failures define you. You have to let your failures teach you.

Essentially, Iran was sanctioned because of what had happened at Fordow, its unwillingness to comply with previous U.N. security resolutions about their nuclear program, and as part of the package of sanctions that was slapped on them, the issue of arms and ballistic missiles were included.