1. Don't tell colleagues everything; those who stab you in the back are the ones who know you very well.

2. Don't try to empathize with colleagues; their superficial concern is actually to eat your gossip and watch your jokes.
3. Don't bring colleagues home; they start to exclude you when they know you're too poor, and start to exploit you when they know you're rich.
4. Don't complain about the boss to colleagues; they will embellish and exaggerate and tell the boss.
5. Don't be too kind to colleagues; workplace kindness will definitely invite unwarranted malice.
6. Don't take colleagues too seriously; after leaving, nothing is the same, and once you leave, you won't stay in contact. $FARTCOIN $HIPPO $USUAL