> our human intelligence performs far more sophisticated operations than are possible given the number of neurons that exist in our brains
This only holds if you presume those operations are being performed in the same way as a computer, rather than the incredibly imprecise rule-of-thumb heuristics they actually use.
This only holds if you presume those operations are being performed in the same way as a computer, rather than the incredibly imprecise rule-of-thumb heuristics they actually use.