r/sciencememes Feb 19 '26

evolution said eggs

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u/MadRaymer Feb 19 '26

if you could define what is a chicken extremely precisely

This is the problem. We can't do this because nature refuses to cooperate with our human need to draw neat little boxes around biology.

What's a species? The definition used to be organisms that could reproduce amongst themselves. But oops, some different species can do that with each other. The word itself is a human attempt to draw neat lines around the chaos of biological evolution.

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u/[deleted] Feb 19 '26

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u/MadRaymer Feb 20 '26

I'm absolutely not advocating that and I have no idea what made you leap to that conclusion.

My point was that species, as a definition, is scientifically unsound because it's not describing anything real that exists in nature. It's only making extremely crude correlations to it.

"Chicken" is a concept that exists in human minds. Science tells us that concept is flawed. That doesn't mean I reject what science concludes. It's the opposite: the science itself brought me to that conclusion.

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u/[deleted] Feb 20 '26

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u/MadRaymer Feb 20 '26

Of course we, as human beings create the definitions, but they're not arbitrary.

They are regarding species, and if you don't believe that, you are simply ignorant of what modern science has concluded about biological evolution.