You need to add to the calculation that if a few states changes, there will be a momentum for more to change. (That said, for drugs I only use Dark Souls, coff

You need to add to the calculation that if a few states changes, there will be a momentum for more to change. (That said, for drugs I only use Dark Souls, coffee and a few beers now and then. Maybe a glass of wine sometimes, mostly because I am swayed by the health propganda.)