We must not, in trying to think about how we can make a big difference, ignore the small daily differences we can make which, over time, add up to big differences that we often cannot foresee.

It really takes a community to raise children, no matter how much money one has. Nobody can do it well alone. And it's the bedrock security of community that we and our children need.

If we think we have ours and don't owe any time or money or effort to help those left behind, then we are a part of the problem rather than the solution to the fraying social fabric that threatens all Americans and the very dream that is America.

Dr. King used to say, 'I was sitting in the back of the bus, but my mind was always up front.' Don't let anybody tell you that you can't do it. You aim high and you work very hard and now I think it's clear that you can be anything you want to.

The civil-rights movement was completely impossible to achieve. But look at what ordinary people were able to do because they were willing to sacrifice their lives to stay with it. They didn't expect a political process to respond to them. They made the political process respond to them. To say "It's so bad I won't bother" is to give up on your children and give up on your future.

Together we can and must fight for justice for our children and protect them from draconian tax cuts and budget choices that threaten their survival, education and preparation for the future. If they are not ready for tomorrow, neither is America.

I'm tough in the sense that I believe as strongly in what I'm doing as anybody else believes in what they are doing.