Ronaldo most certainly "works" more than 25h a week. I think it's very difficult to become world class working <40h a week. At the same time I don't think thi

Ronaldo most certainly "works" more than 25h a week. I think it's very difficult to become world class working <40h a week. At the same time I don't think this is something everyone should strive for. If you want a nice relaxed/balanced life, there's nothing wrong with that. However the world would be a much sadder place without the obsessive-compulsives that spend an inordinate amount of time on their craft.