From the perspective of Duke Zhou's interpretation of his dreams, dreaming of committing suicide by jumping into the sea means a day when there is a chance to explore new resources Even if you already have a good career or other advantageous resources, it's best not to miss the opportunity right now How do you know if it's more suitable for you if you haven't tried it? Moreover, things like benefits and favors are difficult to last forever. If we don't explore new ones, the old ones will always be used up one day