Cool, logical, big-eared and level-headed, the center of Star Trek's optimistic, inclusive vision of humanity's future. I loved Spock.

We know the battle ahead will be long, but always remember that no matter what obstacles stand in our way, nothing can stand in the way of the power of millions of voices calling for change. We have been told we cannot do this by a chorus of cynics. They will only grow louder and more dissonant. We've been asked to pause for a reality check. We've been warned against offering the people of this nation false hope. But in the unlikely story that is America, there has never been anything false about hope.

Now let me be clear - I suffer no illusions about Saddam Hussein. He is a brutal man. A ruthless man. A man who butchers his own people to secure his own power. He has repeatedly defied UN resolutions, thwarted UN inspection teams, developed chemical and biological weapons, and coveted nuclear capacity. He's a bad guy. The world, and the Iraqi people, would be better off without him.

There's a lot of people talking about elitism and all of that.Yes, I went to Princeton and Harvard, but the lens through which I see the world is the lens that I grew up with. I am the product of a working class upbringing.

I know many of you are hurting and angry about the economy, and I don't blame you. It's the worst economy since the Great Depression. When consumers can't buy and businesses won't expand for lack of customers, the government has to be the purchaser and employer of last resort. We learned that in the Great Depression, but Republicans obviously didn't - and they've blocked every jobs program I've offered.

If poverty is a disease that infects the entire community in the form of unemployment and violence, failing schools and broken homes, then we can't just treat those symptoms in isolation . We have to heal that entire community.

And so our goal on health care is, if we can get, instead of health care costs going up 6 percent a year, it's going up at the level of inflation, maybe just slightly above inflation, we've made huge progress. And by the way, that is the single most important thing we could do in terms of reducing our deficit. That's why we did it.