Only when you can endure loneliness can you maintain prosperity. Anyone who is successful often has to go through a period of dark years with no one to support or help them, and this period of time is precisely the critical stage for self-preservation. Just like the darkness before dawn, when you get past it, the sky will light up. The so-called thousand-mile horse is not necessarily the fastest, but it must be the one with the best endurance. You can complain, but you must be patient, accumulate strength, and wait for opportunities - only in this way can there be hope in life.