Ever watched one of those toothpaste commercials where a stomatologist recommends you a certain toothpaste, saying how it will prevent cavity and all other teeth/gums problems. I even watched one in which they jokingly(or not) say that by using that particular toothpaste I will say goodbye to my stomatologist for a long time.
Then I thought, wait a minute, this guy, the stomatologist, lives off my bad teeth, it is in his best interest, his survival interest, for as many people to have at least moderate teeth problems, and yet he's trying to convince me that the product he's advertising will make me visit him less thus cutting his own profits.
Then I thought, wait a minute, this guy, the stomatologist, lives off my bad teeth, it is in his best interest, his survival interest, for as many people to have at least moderate teeth problems, and yet he's trying to convince me that the product he's advertising will make me visit him less thus cutting his own profits.