But Western parents not only give children freedom to make their own choice but also consider children are independent and their duty will be to their kids. This fully reflects that in American family, parents and children are in equal statue.This equality is not only make friendly relationship between parents and children, but also cultivate a child's individuality; making them become self-reliance and help them better adapt social changes in the future. Galdwell gives examples on strong-tie connection that helps to make social change which give black people rights, and social change earns equality for different races. Gladwell describes a fact during the civil right movement: “All volunteers were required to provide a list of personal contacts…and participants were far more likely than dropouts to have close friends who were also going to Mississippi”(133). Those volunteers who stay at the front lines of the movement and who were supported by their interrelationship among them and their friend that have the same goal and eventually result in the success of civil rights movement, which is a great social change that earns equality for different race and