Got to love those Russian biologists! Dr. M.A. Menzbier (yes, a real person - an ornithologist and zoogeographer, actually) has found the reason why men are superior than fish, as published in the Nov 1931 issue of Moder...
https://www.neatorama.com/2008/12/06/why-men-are-superior-to-fish/
Why Men Are Superior to Fish...
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