While the analogy can fall apart if you stare at it too hard, I think he has a valid point. Hard concentration is one of the most productive useful things you c

While the analogy can fall apart if you stare at it too hard, I think he has a valid point. Hard concentration is one of the most productive useful things you can do. It is also absurdly hard to get into the zone. If I'm a little tired, or I think that I might want to do some other stuff, I might avoid it the way I might avoid doing pushups (I'll do it later). I don't know why this is either. If you master focus it will really pay off.