Shyness is partly a result of genes a person has inherited (经遗传得到).It’s also influenced by behaviors they’ve learned, the ways people have reacted to their shyness, and life experiences they’ve had. The examples other people set can also play a role in whether a person learns to be shy or not. If the parents of a shy child are overly cautious or overprotective, it can teach the child to back away from situations that might be uncomfortable or unfamiliar.Many people want to reduce their shyness. But people who are naturally shy also have gifts that they might not appreciate in themselves. For example, because shy people may prefer listening to talking, they sometimes become really good listeners. People who are shy might also become sensitive to other people’s feelings and emotions. Because of their sensitivity and listening skills,many people with a shy personality are especially caring toward others,and interested in how others feel. People often consider them the finest friends.