Knowledge is always two-edged. For every benefit, there is hazard. For every good, evil.

The surfeit of bad trends pushes me to set my stories in worlds which are often diminished versions of our own present.

But then, that was the problem with pretty toy stitches. When real life got hold of them, they always tore out.

No one else noticed, or cared. It was just something they did. Taking other people’s livestock. Other people’s lives. She watched the soldiers, hating them. They were different in so many ways, white and black, yellow and brown, skinny, short, tall, small, but they were all the same. Didn’t matter if they wore finger-bone necklaces, or baby teeth on bracelets, or tattoos on their chests to ward off bullets. In the end, they were all mangled with battle scars and their eyes were all dead.

At first, when California started winning its water lawsuits and shutting off cities, the displaced people just followed the water-right to California. It took a little while before the bureaucrats realized what was going on, but finally someone with a sharp pencil did the math and realized that taking in people along with their water didn't solve a water shortage.

The problem with surviving was that you ended up with the ghosts of everyone you’d ever left behind riding on your shoulders.

Environmental science is telling us a lot about our future and what it could look like, whether we're talking about global warming (the current poster child for the environment) or a loss of genetic diversity in our food supplies, or the effects of low-dose chemicals on human development.