“We are not an endangered species ourselves yet, but this is not for lack of trying.”

“I watched the gorilla's eyes again, wise and knowing eyes, and wondered about this business of trying to teach apes language. Our language. Why? There are many members of our own species who live in and with the forest and know it and understand it. We don't listen to them. What is there to suggest we would listen to anything an ape could tell us? Or that it would be able to tell us of its life in a language that hasn't been born of that life? I thought, maybe it is not that they have yet to gain a language, it is that we have lost one.”

“Some fish were jumping up the beach and into the tree, which struck me as an odd thing for a fish to do, but I tried not to be judgmental about it. I was feeling pretty raw about my own species, and not much inclined to raise a quizzical eyebrow at others. The fish could play about in trees as much as they liked if it gave them pleasure, so long as they didn't try and justify themselves or tell each other it was a malign god who made them play in trees.”

“We didn’t need a special word for interactivity in the same way that we don’t (yet) need a special word for people with only one head.”

“The impossible often has a kind of integrity to it which the merely improbable lacks.”

“Hey, this is terrific!" he said. "Someone down there is trying to kill us!""Terrific," said Arthur."But don't you see what this means?""Yes. We are going to die.""Yes, but apart from that.""Apart from that?!""It means we must be on to something!""How soon can we get off it?”

“That young girl is one of the least benightedly unintelligent organic life forms it has been my profound lack of pleasure not to be able to avoid meeting.”