“Being both more systematically brutal than chimps and more empathetic than bonobos, we are by far the most bipolar ape. Our societies are never completely peaceful, never completely competitive, never ruled by sheer selfishness, and never perfectly moral.”

“If we look straight and deep into a chimpanzee's eyes, an intelligent self-assured personality looks back at us. If they are animals, what must we be?”

“The enemy of science is not religion... . The true enemy is the substitution of thought, reflection, and curiosity with dogma.”

“Stories are a kind of thing, too. Stories and objects share something, a patina. I thought I had this clear, two years ago before I started, but I am no longer sure how this works. Perhaps a patina is a process of rubbing back so that the essential is revealed, the way that a striated stone tumbled in a river feels irreducible, the way that this netsuke of a fox has become little more than a memory of a nose and a tail. But it also seems additive, in the way that a piece of oak furniture gains over years and years of polishing, and the way the leaves of my medlar shine.”

“Stability says there must be no evasion; instead attend to the real, to the real necessity however uncomfortable that might be. Stability brings us from a feeling of alienation, perhaps from the escape into fantasy and daydreaming, into the state of reality. It will not allow us to evade the inner truth of whatever it is that we have to do, however dreary and boring and apparently unfruitful that may seem. It involves listening...to the particular demands of whatever this task and this moment in time is asking; no more and no less.”

“We are never more fully alive, more completely ourselves, or more deeply engrossed in anything, than when we are at play.”

“We are all more intelligent than we are capable, and awareness of the insanity of love has never saved anyone from the disease.”