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Septeus7 Jul 20
Victorians were smarter than the class of 2017, claims study  via Flynn effect Debunked.
Septeus7
Anyone think that people were getting smarter and it wasn't the leveling effect of standardized testing is a moron.
Septeus7 Jul 20
Replying to @MailOnline
All you have to do to know that people in 18th and 19 century were much higher IQ is tracking the syllable count per paragraph in media.
Septeus7 Jul 20
Replying to @MailOnline
The reason I don't have respect for any social science is that never seem to consider the most obvious of confounding factors.
Septeus7 Jul 20
Replying to @MailOnline
The Flynn is obvious caused by same process that causes grade inflation. Does anyone really believe that everyone is really earning As&Bs?