The act of taking one's own life voluntary and intentionally; self-murder; specifically (Law), the felonious killing of one's self; the deliberate and intentional destruction of one's own life by a person of years of discretion and of sound mind.
Suicide is man's way of telling God, 'You can't fire me - I quit.' Bill Maher
Every man has the right to risk his own life in order to preserve it. Has it ever been said that a man who throws himself out the window to escape from a fire is guilty of suicide? Jean-Jacques Rousseau
I think what we have seen in terms of gay teenagers committing suicide because of bullying is anguishing. I think young people, if they are feeling like they are confused, need to know that there are people to talk to and that there are places they can go and not feel alone. But I feel that they have just as many rights as I do to not be bullied. Kevin Spacey
Democracy... while it lasts is more bloody than either aristocracy or monarchy. Remember, democracy never lasts long. It soon wastes, exhausts, and murders itself. There is never a democracy that did not commit suicide. John Adams
There is no lonelier man in death, except the suicide, than that man who has lived many years with a good wife and then outlived her. If two people love each other there can be no happy end to it. Ernest Hemingway