The COI Principle
Imagine this, you’re flying over the largest desert on Earth, the Sahara, in a single prop plane, with just you and a pilot on your way to Marrakesh. Everything is going fine but then you hear the telltale sign of engine failure... putt… putt…. putt… Your pilot is a highly experienced individual and manages to land the plane in the sand and you both survive. However, you have a problem. You and your pilot have to get to Marrakesh before you run out of water.