What is Mechanical Placebo?
1.
An impressive looking device or scheme, that in fact, does nothing. It is commonly believed that pedestrian controlled traffic signals and signs warning that police monitor speeders by aircraft, are blatant examples.
Why are you pushing the "close" door on this elevator? It's just a mechanical placebo.
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Random Words:
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Motorists for whom lane makers, passing lanes, and speed limits are merely suggestions to consider along the way. So named for the self-..
