Duke Zhou-I always dream that it is difficult to go up and down the stairs.

First, you have no confidence in yourself, afraid that you can't do anything well and that others will blame you. Second, you may be on the rise now. If you are an individual, you hope that your business will prosper and you are afraid of losing money due to careless investment. If you are at work, you may be trying to develop to a higher level, be promoted or promoted, and you are afraid that you are not doing well enough. As the saying goes, you are unstable.