When you push someone's head under water for 5 minutes,....

“ When you push someone's head under water for 5 minutes, they will drown. It doesn't matter if the person is a sinner or a saint. It's just a natural process. If their head is under water, the lack of oxygen will make them drown. That rule applies to everyone, good or bad, equally. It doesn't matter if the drowning person has strong moral fiber.And it doesn't matter if you're a good or a bad person, once you become addicted to drugs. What happens next is inevitable. It's a natural process that happens in everyone's brain, once the drugs take over. So don't ever fool yourself into thinking that only weak or bad people get addicted. ”

Oliver Markus

From : Sex and Crime: Oliver's Strange Journey