““We all assume that offering people money will get them to do what we want. But let’s say you go into a bar after work. You meet someone attractive, and you sense the feeling is mutual. You buy each other drinks and have an interesting conversation. After a while, you say, “Hey, I really like you! Want to come back to my place?” Who knows? You might get lucky. But what will happen if you add, “I’m even willing to pay you $100”? You’ve completely changed the meaning of the interaction and insulted the other person by effectively turning him or her into a prostitute. By adding a monetary value to your interaction, you’ve essentially destroyed what might have blossomed into a nice relationship.””