The worst errors arise out of an incomplete knowledge of things you think you know well. It’s the craziest moment when you discover a new trait or nuance in a person that has shared part of your path. You may begin to feel that one of your organs, an arm or a leg have been riven and stolen from you. You may begin to see everything double or images losing the contours. You start questioning the genuinity of what you perceive, and in a chain reaction everything is suddenly unlinked from its significance. And the strangest thing of all is your reaction to things: you might as well discover the same things about you, and see things inside you which are completely different from what you could have expected and don’t really seem to belong to you. It’s great when you’re surprised from yourself.