Or... some people are smarter than others. Here[1] some research. [1]https://www.reddit.com/r/slatestarcodex/comments/oh6115/performance_on_standardized_assess

Or... some people are smarter than others. Here[1] some research. [1]https://www.reddit.com/r/slatestarcodex/comments/oh6115/performance_on_standardized_assessments_of/ https://www.reddit.com/r/slatestarcodex/comments/oh6115/perf...