> Sometimes I think one of the evolutionary counter pressures that has likely prevented human IQ from being driven entirely up and to the right is that high IQ

> Sometimes I think one of the evolutionary counter pressures that has likely prevented human IQ from being driven entirely up and to the right is that high IQ increases propensity for delusional thinking. I had often had this thought too. Imagine if humans were 100x more intelligent, would we have necessarily survived for 200k odd years? Society, technology, morality all evolve at different paces and if one “outcompetes” the others then an imbalance can happen and humanity could be wiped out. Imagine if a caveman was super intelligent enough to build some type of weapon of mass destruction but humanity doesn’t yet have enough experience to police this person or have laws or power structures to keep themselves safe. If you consider language and “memetics” technology than you have to consider beings 100x smarter could also be master manipulators capable of leading the group off the ledge. so many ways civilization could be wiped out. Really the only reason we are around today is that society as a whole’s ability to implement strategies at recognizing dangerous groups and individuals outpaces the individual or small group’s ability to wield technology for dangerous means (well at least up until now).