The worksheet is based on a thought-provoking TED talk by Ric Ellias "3 Things I Learnt While My Plane Crashed." I created it for an upper-intermediate group, when we reviewed past modals. It led to a very lively discussion with the students actively using past modals. The worksheet includes a pre-watching speaking task, a while-watching activity (gap-fill), and three personalized questions for a follow-up discussion.