I got up to leave. There was nothing more to be said. He had asked for what he knew I could not give, and I had refused. - Octavia E. Butler

I began writing the book with the thought that maybe what we needed was the biological conscience. It does seem to me that there are too many people in this world who would just as soon wipe out half their country if they could rule the other half.

Human beings fear difference," Lilith had told him once. "Oankali crave difference. Humans persecute their different ones, yet they need them to give themselves definition and status. Oankali seek difference and collect it. They need it to keep themselves from stagnation and overspecialization. If you don't understand this, you will. You'll probably find both tendencies surfacing in your own behavior." And she had put her hand on his hair. "When you feel a conflict, try to go the Oankali way. Embrace difference.

You tend to resent people you’re afraid of.