Common sense tells us the Earth is flat
Dubay repeatedly sites "Common Sense" as a way of "proving" that the Earth is flat, believing common sense can be the basis of all correct reasoning. It isn't. Common sense is less a way to understand the world, than a way to survive without having to understand it. Definition of Common sense “Sound practical judgement that is independent of specialised knowledge, training, or the like.” From http://freakonomics.com/2011/09/29/the-myth-of-common-sense-why-the-social-world-is-less-obvious-than-it-seems/ "Common sense ... is extremely good at making the world seem sensible, quickly classifying believable information as old news, rejecting explanations that don’t coincide with experience, and ignoring counterfactuals. Viewed this way, common sense starts to seem less like a way to understand the world, than a way to survive without having to understand it. That may have been a perfectly fine design for most of evolutionary history, whe