The interesting implication of the Flynn Effect is that there’s an element of nurture to executing IQ tests. It’s possible that brains have improved in some ph

The interesting implication of the Flynn Effect is that there’s an element of nurture to executing IQ tests. It’s possible that brains have improved in some physiological way due to changes in nutrition and medicine, but it’s also very likely that knowhow, practise, or exposure to similar concepts has a significant bearing on IQ test results. This being opposed to the common perception that IQ is a strict measure of innate talent