> Humans are already hitting limits for how much we can think, figure out, etc. There is zero evidence of this. What would that mean? Once our intelligence e

> Humans are already hitting limits for how much we can think, figure out, etc. There is zero evidence of this. What would that mean? Once our intelligence encompassed communication then it began growing culturally. I.e. we are able to treat math and engineering as no biggies, despite humans needing millennia to realize "nothing" could be a number called "zero". It's fair to say the 21st century shows no signs of intelligence slowing down. We keep finding ways to think more simply but more effectively.