Songs are about whatever you want them to be about. For me it might mean something completely different than what it means to you. So I'd say it's about whatever the listener thinks it's about. ↗
You know, when you have a father who's pretty well known but you don't see him, the last thing you want to do is start talking about him all the time to people. ↗
It's easy to get next to music theory, especially between your peers and music classes and so forth. You just pay attention. I had a good ear, so I realized that printed music was just about reminding you what to play. ↗
Just blow in it and sound bad for about a year and then make it sound a little bit better, and you get a little band together, and then you get a few jobs. You take four guys that sound half bad, but if they're 25 percent each, they can give 100 percent, you know? ↗