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donw
5y ago
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Polygraphs are a $2 billion industry, and Upton Sinclair said it best: "It is difficult to get a man to understand something, when his salary depends on his not understanding it."
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whatshisface
5y ago
Sure, but what about the people
buying
polygraphs?
someguydave
5y ago
Their jobs depend on the polygraph existing as a credible institution
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