Appeal to Ridicule

Appeal to ridicule is a fallacy that presents opponents’ arguments as absurd, ridiculous, or humorous, making the opponent and their arguments the object of a joke.

Flat Earth lacks a scientific basis, and flat-Earthers have no choice and will usually end up committing the appeal to ridicule at some point. On the other hand, real scientific arguments are done without ridiculing arguments from others.

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The Curvature Fitting Game

The amount of curvature that appears in a photograph of a sphere depends on 1. The radius of the sphere, 2. Camera distance from the sphere, 3. Field of view of the camera, and 4. The distortion characteristic of the camera being used.

The ‘curvature fitting game’ has been flat-Earthers’ favorite pastime. They would try to fit a photograph of Earth’s curvature with another. If they find the result is not proportionally correct, they will make fun of it. They are wrong. Two different photos of a sphere can be taken differently and would show a different curve, even if the object being photographed is the same object.

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Cognitive Dissonance

Cognitive dissonance is the mental discomfort experienced by a person who simultaneously holds two or more contradictory beliefs.

Cognitive dissonance often happens with devoted flat-Earthers when they are confronted with facts and evidence showing that the Earth is spherical. Continue reading “Cognitive Dissonance”