CASS COOPER THE CHAOS WHISPERER Death to imposter syndrome. I was on a panel last week with a woman who runs the office of a very senior executive at a company you'd recognize. Right before we went on, she told me she was nervous. Then she said the thing. "It's just imposter syndrome." I stopped her. Not gently. Imposter syndrome is not real. It is not a condition you have. It is a story you were handed about who gets to be in the room, and you have been carrying it so long it feels like your...