How Can You Get Energy?

I exercise every day. I do push up some pullups and things like that. So I've got to keep my energy up because it is it's a workout, man. It's so that if there's a fat lazy teacher who's weak, they can't teach the way I can. They don't have enough energy. Shara 1990 says, how many times and every day should I study your teaching? I'd say minimum two hours a day listening,. Two hours a day listens, minimum, more is better, of course, but try to do that.