Never underestimate the power of stupid people in large groups.
Well, if all your friends jumped out of an airplane flying 30,000 feet above the ground with nothing but a piece of nylon strapped to their back, would you -- oh, you would? I...I see.
Instilling the self-confidence kids will need to carry them through all the failure they'll experience because they weren't taught competence instead.
Because there's nothing standing between you and your goal but a total lack of talent and complete failure of will.