Agree with the Platinum rule. If you meet a big variety of people you'll learn fast that they want to be treated differently. There's a lot of room for social o

Agree with the Platinum rule. If you meet a big variety of people you'll learn fast that they want to be treated differently. There's a lot of room for social or cultural differences in humanity. Just as an obvious example, the golden rule is why a lot of guys send dick pics.