“Only ignorance! only ignorance! how can you talk about only ignorance? Don't you know that it is the worst thing in the world, next to wickedness? -- and which does the most mischief heaven only knows. If people can say, 'Oh! I did not know, I did not mean any harm,' they think it is all right.”

“You are off on a winding and difficult road, which you conceive to be wide and straight, an Autobahn you can travel at your ease. Is it any use for me to tell you that all you believe real is illusion? I don't know whether you'll listen, or ignore it. You only want to know about your path, your Autobahn.”

“If I don't have wisdom, I can teach you only ignorance.”

“The modern ignorance is in people's assumption that they can outsmart their own nature. It is in the arrogance that will believe nothing that cannot be proved, and respect nothing it cannot understand, and value nothing it cannot sell . . . The next hard time is just as real to him as the last, and so is the next blessing. The new ignorance is the same as the old, only less aware that ignorance is the same as the old, only less aware that ignorance is what it is. It is less humble, more foolish and frivolous, more dangerous. A man, Old Jack thinks, has no choice but to be ignorant, but he does not have to be a fool. He can know his place, and he can stay in it and be faithful.”

“Only a blind man can easily define what light is. When you do not know, you are bold. Ignorance is always bold; knowledge hesitates. And the more you know, the more you feel that the ground underneath is dissolving. The more you know, the more you feel how ignorant you are.”

“Oh, talking is not so bad as that," said the Jester. "True, most people say only silly things when they speak. But it's easier to ignore them if you're saying silly things yourself.”