> Our raw mental capabilities may have always been the same, but how smart we are also depends on our learning.
FWIW, I tend to equate "smart" with "cleverness," as a separate measure distinct from "experience," for the same reason you describe--so what I usually go by is something along the lines of:
Cleverness is a measure of "what can you do with what you have," whereas experience is a measure of "what do you have?"
> Over the centuries we've made great gains in mathematical tools, scientific knowledge, in democratizing education and in disseminating knowledge. And this means over the centuries we've (as a species) obtained more leverage that we can apply to our raw mental capabilities, giving us (overall) greater intellectual capabilities.
I don't think we've gained greater intellectual capabilities--our intellectual capabilities are the same, we just operate in a completely different mental environment than our priors did.
Moreover, having a different view of the world allows for different connections to be made, and different potentials to be expressed (irrespective of one's individual level of cleverness).
So, for example, by placing a priority on stories & views that encourage greater investigation of the physical world, we get to where we are today. And we can teach the next generation slightly different stories that optimize for different kinds of usefulness.
To bring it to the HN contingent--if I learn a new programming language, I've gained experience in different ideas and operate in a different mental landscape. But I'm not smarter afterwards, and I wasn't dumber before.
FWIW, I tend to equate "smart" with "cleverness," as a separate measure distinct from "experience," for the same reason you describe--so what I usually go by is something along the lines of:
Cleverness is a measure of "what can you do with what you have," whereas experience is a measure of "what do you have?"
> Over the centuries we've made great gains in mathematical tools, scientific knowledge, in democratizing education and in disseminating knowledge. And this means over the centuries we've (as a species) obtained more leverage that we can apply to our raw mental capabilities, giving us (overall) greater intellectual capabilities.
I don't think we've gained greater intellectual capabilities--our intellectual capabilities are the same, we just operate in a completely different mental environment than our priors did.
Moreover, having a different view of the world allows for different connections to be made, and different potentials to be expressed (irrespective of one's individual level of cleverness).
So, for example, by placing a priority on stories & views that encourage greater investigation of the physical world, we get to where we are today. And we can teach the next generation slightly different stories that optimize for different kinds of usefulness.
To bring it to the HN contingent--if I learn a new programming language, I've gained experience in different ideas and operate in a different mental landscape. But I'm not smarter afterwards, and I wasn't dumber before.