Classic connotative sentences that speak ill of others behind their backs

The classic connotation of speaking ill of others behind their backs is as follows:

1. I didn’t expect that a person could be so innocent, and also very silly and naive!

2. This kind of person is so hypocritical. How do I know if he is hiding a knife behind his smile?

3. A gentleman who thinks he is a gentleman, but who is not a villain is a villain. Everyone knows how to be wary of villains. Only those who praise Yao and Shun in words, agree with Jie and Zhou in heart, swear by mountains and seas but have traps in mind, will be the last ones. It's hard to measure. This kind of duplicitous hypocrite will do the right thing for you.

4. Sometimes, it’s not that the other person doesn’t care about you, but that you take the other person too seriously.

5. I think he is only friendly on the surface, so be careful of his hidden smile.

6. Only women and heroes have trouble, only wives and jobs are hard to find.

7. Why don’t you walk on the great road of the world?

8. You chase me naked for two kilometers, and if I look back, you will think I am a gangster!

9. You are very patriotic, dedicated and courageous. You will never speak ill of others behind their backs or frame others. You are the least dirty person in the world. You have noble moral character. You never beat others up, you are honest, kind and beautiful. Forgive me for what I just said against my will.

10. Be careful not to say or do bad things even when you are alone, but to learn to be more shameful in front of yourself than in front of others.

11. If you are unfaithful, you must be unfilial to your relatives; if you make friends, you must not be trustworthy; if you treat your subordinates, you must not be moral. This kind of person is the villain among villains!

12. I would rather be spoken ill of by one person before everyone than by everyone else.

13. After all, this is not a society where people love bitches, so you’d better restrain yourself.

14. The death of one person is a tragedy, but the death of millions is just a statistic.

15. There is a kind of person who likes to shoot himself in the foot.