They should have learned that after the Ottawa game, or the Toronto game, or the CBJ game. Heck I would go even further to the Penguins game where they blow a 6-2(?) lead. They are professional, they played competitive hockey their whole life so they should have known what it takes to up their game at the most crucial time. If they are still learning to do that at the professional stage, the team is in a big big trouble.