The first skill set that I would pour myself into if I were going to become a high-earning entrepreneur is sales. Sales people who can sell get paid the most money it's a special skill set that most people can't do all right so working on those three skills will change everything in your life for one year. The basis of learning how to sell is in person because selling is always person to person whether you think it is or not you're getting inside that motherfucker's head and figuring out what it's going to take for them to buy your shit. Public speaking is part of that of how to manage a team but again this is something that you have to practice okay