I have certain issues that I know I need to fix in myself, and while I know they won't make me happy just because I did them, improving myself makes me happy.

However, I don't have time. I probably have the time to actually do the work... What I don't have time for is figuring out how to do the work efficiently.

I think that's why his '4 hour' books are so popular. He's done the work of figuring that out. (I haven't read them, so I can't be sure of this.)