Gene Wolfe

The popular mythology of creative genius depends on beloved stereotypes of the artist in youth and old age: the misunderstood upstart who forces us to see the world afresh; and the revered sage who shows us depths of insight attainable only through a lifetime of hard-won experience.

My grandmother died from Alzheimer's, and it was a big shock. For the families left behind, it is not an easy closure. It's not a gradual fading. The person is losing so much of their humanity as they're dying. Losing your memories, you lose so much of who you are as a person.