In Japan, there are civil servants who work 378 hours of overtime in a single month!
Illusion refers to the fact that we expect too much from our work and hold unrealistic fantasies about the actual situation.
It's hard to build trust with a leader, but it's very easy to break it, and often one sentence is all it takes.
At work, when we face promotion and salary increase, we might as well give up the me-centered thinking: "Why not me", but spend more thinking on the people or things around us: "Why him?"