From the news, Michael Muthukrishna , PhD from UBC's department of psychology propose that people are conformist , by copying others's behavior , world become good because those behavior are mostly useful and helpful. Sometimes , people don't know the concept about the behavior. But they know that it is good for them. For instance, wash hand after using restroom. Conformity is good to the society , people by learning others and observing others , to provide a safety society. We don't want to stand out the group because of we know that people will label us as a saboteur. A example is that we go to travel to other country and learn their culture , and never broke their rules. Conformity is good for health , we all know that doing something
