Handsome appearance is a letter of recommendation that is more useful than any letter of introduction, and it is also a very convincing business card, which allows you to see from the crowd, get opportunities, and strive for your own face value * People who have been together for a long time at ordinary times always feel empty and heartbroken when they leave with a smile, easily and with tears. Like the beach, you come in and go away, but your trace is still there.