You are hierarchical. That's the older and more entrenched characteristic. We saw it in your closest animal relatives and in your most distant ones. It's a terrestrial characteristic. When human intelligence served it instead of guiding it, when human intelligence did not even acknowledge it as a problem, but took pride in it or did not notice it at all... That was like ignoring cancer.
Octavia ButlerNo one was going to stop me from writing and no one had to really guide me towards science fiction. It was natural, really, that I would take that interest.
Octavia ButlerFantasy is totally wide open; all you really have to do is follow the rules you've set. But if you're writing about science, you have to first learn what you're writing about.
Octavia Butler