For the very resource that has fueled our way of life over the last hundred years now threatens to destroy it if our generation does not act now and act boldly.

It's time for all of us to head back into the factories and universities; to the boardrooms and the halls of Congress so we can roll up our sleeves and find a way to get this done.

I will be that kind of President - a President who believes again in America that can.

The transformation of the cars we drive and the fuels we use would be the most ambitious energy project in decades, with results that would last for generations to come.

Meeting the challenge posed by our oil dependence won't require us to build the massive war machine that Franklin Roosevelt called for so many years ago, but it will require the same sense of shared sacrifice and responsibility from all of…

The price of our progress has always been borne by the struggle and sacrifice of our people - by leaders who have asked ordinary Americans to do extraordinary things.

America simply cannot continue on this path. The need to drastically change our energy policy is no longer a debatable proposition.

In the days and months after September 11th, Americans were waiting to be called to something larger than themselves.

It's the kind of American miracle we need today.

America is a country that hasn't come easily. In our brief history, we have been tested by revolution and slavery, war and depression, and great movements for social, civil, and equal rights.

Authorities are reportedly worried about racially motivated attacks on the candidate.

Look, Brian, I am proud that I opposed this war from the start.