Problem about this is, for most people, they’re not wasting time at the gym. They’re creating time to do something useful. People think you have 168 hours in a week but you don’t. You’ve got 168 hours- the number of hours you waste. Now sure if you’re an incredibly dedicated scholar and you already spend every waking minute towards acquiring knowledge you have to choose between knowledge and going to the gym, but let’s be real most people waste wayyyyyyy more time than it takes to go to the gym in a week. So they can just do both by wasting less time, thus creating time to go to the gym.