Tupac Shakur

Being a parent has taught me a lot of things already, you know, though it's only been a year and half, and has made me address parts of myself that I would otherwise live in comfortable denial of, or you know and - you know, for instance, my self-loathing.

The historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.