I agree that best coders don't do 2x a day workouts and best soccer players don't play chess 4h a day. But there is an idea where you do 3 workouts per week, d

I agree that best coders don't do 2x a day workouts and best soccer players don't play chess 4h a day. But there is an idea where you do 3 workouts per week, do things each day to be productive in your trade and augment it with exercise to be even more productive.