“We’re blind to our blindness. We have very little idea of how little we know.” — Daniel Kahneman, Nobel Prize winner and author of Thinking Fast, Thinking Slow It was a Tuesday morning, the kind where the coffee is still warm and the mind is already racing ahead. A friend sat across from me, shoulders tight, eyes tired. “She didn’t respond to my message,” she said. “I know she’s upset with me.” I asked, “What do you actually know?” She paused. “Well… I sent a message yesterd