What Does It Mean to Really Take on Not Knowing?

'I feel better when i feel like i know what's going a. And so i definitely personally like pretend to know stuff i don't know' 'What does it mean to really take on not knowing? It doesn't mean you don't respond to a news item you read, or if you have to make a decision', he asks. He adds: 'There's so much of this kind of an anxious, brittle knowing that irritates me more'