" Nor did any of them apply to Adrian. In the letter he left for the coroner he had explained his reasoning: that life is a gift bestowed without anyone asking for it; that the thinking person has a philosophical duty to examine both the nature of life and the conditions it comes with; and that if this person decides to renounce the gift no one asks for, it is a moral and human duty to act on the consequences of that decision. "

― Julian Barnes , The Sense of an Ending