People are usually able to control their impulses. But controlling an impulse is not free: it consumes energy and willpower; it's a fight. I think people gettin

People are usually able to control their impulses. But controlling an impulse is not free: it consumes energy and willpower; it's a fight. I think people getting rid of their smartphones are making that move: getting rid of the struggle against their impulses so they can use the saved energy in other things.