Can Hazing Make a Team Stronger?

http://news.discovery.com/human/psychology/can-hazing-make-a-team-stronger-131113.htm

This article is talking about the controversial topic about hazing. This article is pro on hazing because it is to the believed that if it takes complete hardship to join a group it becomes more important. And an other reason is that when every member has something traumatic happening to them as the join they form a bond. But the reason why its so controversial is because some of the hazing ideas are far to extreme and end up injuring or hurting someone.In my opinion hazing is wrong. There is no reason to harm someone or make someone to do something embarrassing to enter a group.