Talk about taking the bull by the horns

I'm only halfway through watching Obama's speech in Philadelphia, but already now, I have the distinct feeling that this will be a speech future generations will remember. Everybody really ought to take 40 minutes off from whatever they typically waste 40 minutes with and listen to this speech. I am watching/listening to it at this link where its possible to scroll down and read the transcript at the same time. It's a pretty amazing speech, but then again, maybe he blows it in the second half...