Make friends with gentlemen. The friendship between gentlemen is indeed the most wonderful chapter of the friendship between friends. The friendship between gentlemen can transcend the differences between rich and poor, status and so on, and transcend the barriers of nationality, language, age and region. The friendship between gentlemen pays attention to the connection between hearts, not just the feelings of wine and meat. Or the ancients put it well: "a friendship between gentlemen is as light as water, and a friendship between villains is as sweet as water;" A gentleman is indifferent to his relatives, but a villain is willing to give up. "