Moral philosophy and suicide.

There are two main moral issues regarding suicide: first, whether suicide is morally permissible, and if so, in what circumstances; and second, whether a person who knows that someone is contemplating or attempting suicide has an obligation to intervene and if so, how strong that obligation is. With respect to the first issue, it is difficult to resist the conclusion that suicide is not wrong in itself. To characterize suicide as murder of one's self is incorrect. Even if people who commit suicide deprive the community of some good, there is no general duty to provide good services to others. Theological objections to suicide are not persuasive. And suicide could be rational. For example, if one's scheme of values is to maximize the overall value of experience, and if at some point in the future negative value outweighs positive value, suicide would be rationally indicated. With respect to intervention, different considerations apply to persons involved with someone contemplating or attempting suicide, professionals, and the general public. Those who are involved have their own lives to live and need not alter them even when another person's life is at stake. Professionals should not become paternalistic authorities who keep subjects alive against their will and miserable for indefinite periods. The general public has only a weak duty to save strangers from suicide.