To annihilate indigenous populations eventually paves the way to our own annihilation. They are the only people who practice sustainable living. We think they are relics of the past, but they may be the gatekeepers to our future.
I want to make my kingdom beautiful, to fill it with fat men and pretty maids and laughing children. I want my people to smile when they see me ride by, the way Viserys said they smiled for my father. (Daenerys)