Watch what Matthew Perry says when a dude says his drug addiction is his choice.

Who knows better about an issue: an individual who has lived the experience and has tons of scientific evidence to back him up or an individual who has neither? Hear Matthew Perry — aka Chandler from "Friends" — debate drug addiction with a journalist who has the polar-opposite opinion from him. My favorite part is at 9:24, when Perry completely exudes Chandler as he says, "You're making a point as ludicrous as saying Peter Pan was real."This is so worth the watch.