why indeed

This extraordinary and, in the end, rather frighteningly clever novel isn't about cloning, or being a clone, at all. It's about why we don't explode, why we don't just wake up one day and go sobbing and crying down the street, kicking everything to pieces out of the raw, infuriating, completely personal sense of our lives never having been what they could have been.

-- about Kazuo Ishiguro's Never Let Me Go