The natural end of every human life is death. Some people, for reasons that have never been fully understood, choose to end their own lives. This is called , which means literally "self-killing." For all the uncertainty that has surrounded the phenomenon of , his assessment of the problem is probably as accurate as any. The individual, in seemingly hopeless conflict with the world, decides to end his or her existence in what amounts to a final assault against a society that can no longer be tolerated. In so doing, the person tries to obtain a ....