This statement cannot be delved into, and different people have different opinions. In one case, obsession is caused by interest or goodwill, which will achieve something or achieve a certain goal, which is exactly the same as the idiom "sincerely reach for a stone and get straight to the point" However, there are only a few words of wisdom that are universally applicable, so this sentence cannot be said to be an absolute concept, nor can it be said to be absolute. So another situation came out. Someone said on the "bar" that all your "ideas" have echoes? People have a lot of bad ideas! Some people are obsessed with "making a windfall" and "peach blossom luck" ... and so on, and there can be no response! If you put your heart and soul into one thing, your chances of success will be greatly increased and your efforts will be rewarded! Cause and effect are the same. Another meaning is to remind you not to report "luck".