We’re probably all better off because some people have autism. I wouldn’t be surprised if there’s an evolutionary explanation for its prevalence. However, there are so many consequences to being “abnormal” that most neurotypicals would refuse to be reincarnated as autistic if given the choice. If you have autism, the traits conferred by the condition have become part of your identity. You very well may not see it as…
>evolutionary explanation Hmm... I hope someone more knowledgeable than me in biology jumps in to lend their thought, but I'm extremely skeptical of takes like this - another one I see a lot online is that somehow homosexuality has "evolutionary explanations." It doesn't jive with my understanding of how evolution works. Statements like that seem to imply there is some sort of intelligent force or plan behind evoluti…
Consider a gene that promotes compassion, selflessness and sharing. While it may lower your individual fitness, groups with some individuals with this gene may fare better as a whole.
Same as autism. For example, say autistic people see connections that other people don't. Having a low rate of "different thinkers" is positive for the group as a whole, even if the individuals may be disadvantaged in other ways.