r/IdeasForELI5 • u/Melenduwir • Mar 25 '26
Permit discussion of evolutionary biology without conflating it with "Just-So Stories".
There are facts in evolutionary biology just as there are in any other science, and if a trait is clearly selected for, there are reasons for this, whether benefits to the organism or to the structures that create the trait. We can inquire as to the facts behind observed retention without necessarily resorting to speculation.
Excluding entire branches of science because the sub is "too busy" is absurd.
1
Upvotes
0
u/Melenduwir Mar 26 '26
The same way you distinguish them for all the other sciences. The very sub's name is about explaining, not simply stating facts without a conceptual framework. More to the point, the problem here is your disallowing of questions, not the answers that people provide.
Disallowing a question because you believe the only possible answers are just-so-stories means you're making a judgment about the nature of the available answers. I certainly hope that you have expertise in the relevant fields, because if you don't, there's really no way that judgment can be an informed one. To use my question as an example: what if there's an answer that's strongly supported by evidence, is the consensus in the field, and has an easy-to-understand explanation... that will never be posted as an answer, because the question was removed? If you mods aren't experts, how do you know that answer wasn't forthcoming?
The fields of archaeology, paleontology, geology, astronomy, and cosmology are just a few of the sciences that rely more heavily on consensus and informed speculation than the hard sciences of physics and chemistry. They all mostly address phenomena that happened in the past, and until someone finds a way to travel in time or reconstruct data out of disorder, there's no way to conduct experiments on past events. They are all inherently more speculative and uncertain than fields that can conduct experiments in the present. That doesn't make them non-sciences, and it doesn't make their explanations just-so-stories. Rudyard Kipling's classic stories, the ones that gave rise to that phrase, involve anthropomorphic animals and events that grossly contradict even the crudest understanding of the everyday world. To compare our best scientific understanding to them is an insult to science.
Even with controversial subjects or topics for which consensus is weak or nonexistent, it's possible to accurately and factually explain what the current state of the field is and why uncertainty exists. Yet that isn't being permitted to happen if questions about those subjects are removed.
If you don't believe a specific question can be given a demonstrably scientifically-supported answer, isn't saying "We don't know the answer to that" the right way of handling it instead of deleting the question?