“Every time I think I’m getting smarter I realize that I’ve just done something stupid. Dad says there are three kinds of people in the world: those who don’t know, and don’t know they don’t know; those who don’t know and do know they don’t know; and those who know and know how much they still don’t know.Heavy stuff, I know. I think I’ve finally graduated from the don’t-knows that don’t know to the don’t-knowsthat do.”

“There are two kinds of forecasters: those who don’t know, and those who don’t know they don’t know.”

“I don’t know who those other people are and what they did to you, but I’m not one of them,” I whispered, on the verge of tears. (Molly)“You are. You just don’t know yet.” (Victor)”

“What do you know that you’re not telling me?""I don’t know what you know, so I don’t know what you don’t know.”

“I don’t know how to fix this, or if it can be fixed. There’s too much to say. Too much I don’t know how to say.”

“I’ve never met anyone who had a monkey for a friend before. (Maggie)I don’t know. I think those two guys you were with would qualify as primates, but then, that’s an insult to the primate and I don’t want Marvin to get pissed at me. He has higher sensibilities, you know? (Wren)”