I agree. I know a lot of people that live that way regardless of income. The older I get the more I get it. Material things are exactly that:Material! I just find it refreshing that a young man like Milano is keeping life simple right now. Ok, he probably has a car he likes and a Keurig, but the main focus may be football and simplicity. Sometimes less is more.
Discipline in the sense that he is keeping life simple...avoiding the material temptations.