What do you mean, rank thick, tired and obedient?

It means that when a person excessively pursues high office, high salary and good reputation, it will lead to unwarranted slander and stimulate his own desires, leading to more greed and dissatisfaction.

In ancient times, thick rank refers to high officials and generous salaries, that is, enjoying high-level positions and generous treatment. This is related to a person's talent, achievement and status. When a person excessively pursues high officials and high salaries, it will lead to some negative effects. The word tired repair can be understood here as accumulation, increase or unprovoked slander. When a person pursues honor and status excessively, it will cause jealousy and dissatisfaction of others, which will lead to unwarranted accusation and slander. The "name" here can be understood as a good reputation or reputation, and "desire" is desire. When a person gains a good name by pursuing honor and status, it will further stimulate his desire to gain more honor and benefits.