" Because people like living, don’t they? So do flies. Even if you’re old and in pain and can just crawl out in the sun. Julian says those people like living even more than young strong people do. It’s harder, he says, for them to die, the struggle’s greater. I like living myself—not just being happy and enjoying myself and having a good time. I mean living—waking up and feeling, all over me, that I’m there—ticking over. "

― Agatha Christie , A Murder Is Announced