Life is like a river, constantly flowing. Sometimes you feel like you've reached a dead end, but just by turning around, you'll find that there is always another path ahead, such as a new good job, a new romantic relationship, a new beautiful song, a new nice piece of clothing, and so on. The ending of the script cannot be changed, but the pain can be lessened or avoided, and you can choose your direction. There's no need to stubbornly stick to one path; if you change your route, you'll discover that the road ahead is bright and splendid.