alt Hacker NewsHere, you can find https://en.wikipedia.org/wiki/Theory_of_constructed_emotion to be useful in articulating the following.
> 3. The dichotomy between reason and emotion is a cultural construct, and neither grounded in neuroscience nor in logic.
Guessing: Essentially that's psychology. And Human psychology is itself emergent behavior cannot be directly traced back to neuroscience. Logic, that is another thing, which primarily is used for understanding and reconstruct retainable after emotional experiences.
It's not psychology, it's just wrong. You can point to the parts of the brain (more accurately the body and brain) that handle reason and emotions, and they're physically distinct.
Also, reason is essentially a combination of pattern recognition and abstraction, and emotion is a set of spontaneous limbic responses.
Which is not to say there's no relationship between them, or that the grey area where they overlap isn't unusually interesting.
But it's a wild overreach to say the distinction is a cultural construct and not grounded in (largely) mammalian biology.
Points 1 and 2 are also questionable. They're not novel opinions, they have philosophical names (more or less consequentialism vs deontology, with some wrinkles), and they can be - and have been - hotly debated.
I don't see them as evidence of maturity or of immaturity, more of a considered moral position that not everyone agrees with.