The Prejudice Lab had helped train her to catch it, though, and she could catch it again. Her commitment to do so demonstrates the vigilance at the core of sustained attention: Afterwards, I kept watching for that flutter, like a person with a net in hand waiting for a dragonfly. And I caught it, many times. Maybe this is the beginning of how my own prejudice ends. Watching for it. Catching it and holding it up to the light. Releasing it. Watching for it again.
