In oriental physiognomy, the tendons from both sides of the nose to both sides of the mouth are called laws. In the west, it is not irregular, but somehow it is rarely mentioned in physiognomy. Generally speaking, laws and regulations are part of judging professional or social status. In addition, you can also judge life span, health and so on.

Left-right method is a dual personality.

Those who have irregular laws and regulations have unbalanced personalities, and most of them have dual personalities. Occupation cannot be fixed in a job for a long time, but it is easy to change. If the left and right laws are extremely incorrect, they will be disrespectful and sick. The mouth of wrinkles in a lonely society

This refers to the mouth shape with obvious vertical lines on the upper and lower lips. This kind of person is good at socializing, likes to entertain friends for dinner and wastes money.

Although he often has many friends, once he meets difficulties, his old friends will alienate him. He is a man without real friends. In addition, it is not easy for future generations to continue one after another.