I don't normally like John Mayer, but I really like this song. It's got a nice beat and the music really flows well. I don't completely agree with his message, though.

Yes, the world needs to change. But can we afford to wait? I don't think so. I think we have to affect change. We have to make the effort instead of taking a passive stance and watching from an outsider's perspective. I'm not advocating that everybody run out and enlist, or change careers and join the public service. But we can all afford to tidy up our little corners of the world. We can work on strengthening our relationships and giving as much love as we're receiving. We can try not to get angry when someone cuts us off in traffic, or complain about things we can't control. We can try to bring a positive light to everything we touch, and be thankful for all that we've been given.

It probably won't result in world peace, but it will certainly make our immediate world a nicer place. So don't wait!!