Nowadays, people do many type of sports depend on their times, money, or passions. There are popular sports like running, cycling, jogging, and swimming. Everyone must have done that at least once in their life. On the other hand, there are also uncommon physical exercises such as big wave surfing, bull riding, base jumping, or boxing. High injury rate in every year made it classified as dangerous and some people agree it should be forbidden. In my opinion, I disagree with that idea and this essay will explain my point of views.