Digital entertainment has already replaced the healthy lifestyle the author recommends. Things like exercise and socializing help, but they're not sufficient to

Digital entertainment has already replaced the healthy lifestyle the author recommends. Things like exercise and socializing help, but they're not sufficient to completely prevent excessive use in my experience. Something else is needed; I've had some luck using commitment devices and trying to make the option less accessible to myself. But I think we need cultural solutions, not personal ones.