“Surely we cannot take an open question like the supernatural and shut it with a bang, turning the key of the madhouse on all the mystics of history. You cannot take the region of the unknown and calmly say that, though you know nothing about it, you know all the gates are locked. We do not know enough about the unknown to know that it is unknowable.”

“Reports that say that something hasn't happened are always interesting to me, because as we know, there are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns- the ones we don't know we don't know.”

“Take down the walls.That is, after all, the whole point. You do not know what will happen if you take down the walls; you cannot see through to the other side, don't know whether it will bring freedom or ruin, resolution or chaos. It might be paradise, or destruction.Take down the walls.Otherwise you must live closely, in fear, building barricades against the unknown, saying prayers against the darkness, speaking verse of terror and tightness. Otherwise you may never know hell, but you will not find heaven, either. You will not know fresh air and flying.”

“Since we cannot know all there is to be known about anything, we ought to know a little about everything.”

“How will you go about finding that thing the nature of which is totally unknown to you?" (Plato) The things we want are transformative, and we don’t know or only think we know what is on the other side of that transformation. Love, wisdom, grace, inspiration- how do you go about finding these things that are in some ways about extending the boundaries of the self into unknown territory, about becoming someone else?”

“Another person is, at the heart of it, unknowable. And if you cannot know a person enough to always guess what they’re capable of, you certainly cannot know them enough to hold them in your hands, to control their behavior, to fight, manipulate, cajole or nurse or soothe them into doing what they should or shouldn’t.People will do what they will do. The trick is admitting your own helplessness about that little fact.”