:::Neither objection above withstands scrutiny. The counterexample does not "prove too much," because 800 SAT scores in the past would not be inconsistent with the high quality works and reading abilities of common people centuries ago. Nor are increases in height analogous, because that is obviously affected by diet, sleep, medicine and other advances in society.--[[User:Aschlafly|Andy Schlafly]] 22:33, 16 June 2011 (EDT) | :::Neither objection above withstands scrutiny. The counterexample does not "prove too much," because 800 SAT scores in the past would not be inconsistent with the high quality works and reading abilities of common people centuries ago. Nor are increases in height analogous, because that is obviously affected by diet, sleep, medicine and other advances in society.--[[User:Aschlafly|Andy Schlafly]] 22:33, 16 June 2011 (EDT) |