FYI: IN HER BESTSELLING book Thinking in Bets, retired poker champion Annie Duke stresses an important point: As kids in school, it was regarded as a failure if we ever answered a question, “I don’t know.” But in the world outside the classroom, the only honest answer to many questions is, “I don’t know” or “I’m not sure.” This isn’t due to ignorance. Rather, it’s because, in many cases, the precise right answer simply isn’t knowable.
Regards,
Ted
http://www.humbledollar.com/2018/07/in-the-cards/