Without question, we need to disarm Saddam Hussein. He is a brutal, murderous dictator, leading an oppressive regime ... He presents a particularly grievous threat because he is so consistently prone to miscalculation ... And now he is miscalculating America's response to his continued deceit and his consistent grasp for weapons of mass destruction ... So the threat of Saddam Hussein with weapons of mass destruction is real.

The consequences of a crime should not be out of proportion to the crime itself.

That is what Americans do. We face a challenge - no matter how great - because we know that on the other side there is always hope.

We do have to take the long-term view. And long term, the question to ask ourselves is whether America should attack others pre-emptively, whether she should embroil herself in wars far away from our soil, and try to bring democracy by force to the rest of the world.

I don't think losing 3 million jobs, having deficits as far as the eye can go, having 2 million people lose their health insurance, turning your back on kids in schools and not funding No Child Left Behind represents a vision.

When President Bush sees America, he sees only a military superpower. I see a moral and idealistic beacon. Mr. Bush may talk about democracy all he wants, but it is not democracy to wilfully disdain and heap scorn on world opinion. We do not command moral leadership by starting pre-emptive wars.

America is the most powerful economy in the world. We're an $18-trillion-dollar economy.