Comment by xt00

His attention span won't be enough to stick with physics for longer than 4 weeks.. he should just apply his skills in building companies to hire a couple of people to work on cool stuff that he is excited about. A good approach is to find some smart grad students at a local university who are in electrical engineering probably since you have to know lots of physics to get there and say "hey i have some money, want to build some cool prototypes?" and the best part is you can just ask those grad students how all this physics stuff works and they will happily tell you whatever you want to know.