I'm one of those watching on the side, wishing there would be a holistic, aggregated, view on all pros/cons that highlight each results statistical relevance as well (in particular it'd be great to understand test samples).
On the natural evolution. I think it's best to think of it as a proces, with optimal state being a limit (e.g. in time, in total population), but especially in a changing environment. So, as it became easier to procure/produce fats or sugars there can be local sub-optimal states. So, in this framework, th "how come our bodies don't just produce more GLP-1?" question, can be answered with the fact that it's possible that we just haven't adapted yet. If we end up back to previous availability.— e.g. we lose farm land and "starve" again it would end up being the right evolutionary speed, if not, those that naturally produce more, may end up becomign majoritary.
The bottom line is that natural evolution is a long term process that's adapting things to long term changes and "long" here can mean many generations.
In a sense, philsophically, I wonder what prevents our own "changes" to be just a natural evolution of the natural evolution— i.e. a "conscious" evolution.
I always wondered if evolution through natural selection has essentially halted for humans for the most part. My thinking is even the previously most likely to die before child bearing has been reversed by modern society. Given that it happens at such a long time scale and modern humans and technology hasn't be around that long in the grand scheme of things it's probably not true, but I always found it interesting...
On the natural evolution. I think it's best to think of it as a proces, with optimal state being a limit (e.g. in time, in total population), but especially in a changing environment. So, as it became easier to procure/produce fats or sugars there can be local sub-optimal states. So, in this framework, th "how come our bodies don't just produce more GLP-1?" question, can be answered with the fact that it's possible that we just haven't adapted yet. If we end up back to previous availability.— e.g. we lose farm land and "starve" again it would end up being the right evolutionary speed, if not, those that naturally produce more, may end up becomign majoritary.
The bottom line is that natural evolution is a long term process that's adapting things to long term changes and "long" here can mean many generations.
In a sense, philsophically, I wonder what prevents our own "changes" to be just a natural evolution of the natural evolution— i.e. a "conscious" evolution.