Weaponizing this is unhealthy. It doesn't end well. The reason normal people can't do X and an addict can is because an addict is making egregious trade-offs.
"I know I'm going to mess up my shoulder for the rest of my life, but I'm going to bench heavy anyway"
"I know I haven't seen my kids in a month, but I'm going to shut myself away and work on my side business anyway"
It's collapsing your entire life into a single, simplistic max/min function. It's a quick path to misery.
In any case, there is some real wisdom in Peter Pan, but it was completely lost on me as a child.
"A human being is a synthesis of the infinite and the finite, of the temporal and the eternal, of freedom and necessity, in short, a synthesis."
Health is balance.