>>16701975Not really
People with high quotients tend to more quickly or accurately identify systemic patterns in novel information and/or identify errors in their own problem solving
You can fake your scores by practising the test before taking it
At the same time a well practised idiot in a static field of expertise can just as well function usefully, but when presented a new problem a more "intelligent" person would statistically perform more efficiently.
A high intelligence scoring person who never learns anything is obviously useless compared to a well trained idiot, but of two equally trained and experienced people, the one with a higher intelligence quotient would be faster at addressing certain/most problems
All the cope about intelligence correlating with personality difficulties and proneness to mental illness or substance abuse does not conflict with this simple fact at surface level
If however we are splitting hairs, yes, an arrogant person of low sociability but high intelligence will more likely fail with an idiot of high sociability will succeed, because people are egotistical, and do not like feeling inferior.
This is why idiots sabotage geniuses, and HR departments tend to hire people that fall towards median intelligence, but also people of middling intelligence tend to prioritise social skills and are more successful in convincing others of their "genuineness", and are more likeable.
High iq people are also often difficult to discipline and so on.
None of this changes the fact that iq has measurable effects on complex task solving.
Even so, like the indians that become chess champions, having a large repertoire of tools to address situations- ie having good memory- can be a substitute for raw intelligence.
Often these indians are morons with such good memory that they can deploy from a large set of prelearned schemas to reach solutions (copying), but then when given a problem they haven't learned a solution for, they are perplexed.