Is it ever okay to lie?

Kind lies. White lies. Little lies. We take a trip to the fun park to look at all sorts of lies we tell for all sorts of reasons. Like what if your parent asks you to pretend to be younger than you are to get a cheaper entry fee? What’s the right thing to do? Amidst the rides and games, junk food and excitement, we explore a few stories about lying, a subject which has divided some of the greatest thinkers in history.