"SMARTNEWS" "The Myers-Briggs Personality Test Is Pretty Much Meaningless" promises explosive insights such as: "[...] and statistical analysis reveals even

"SMARTNEWS" "The Myers-Briggs Personality Test Is Pretty Much Meaningless" promises explosive insights such as: "[...] and statistical analysis reveals even data produced by the test shows a normal distribution rather than bimodal, refuting the either/or claims of the MBTI." It is really surprising that aggregation of a number of binary questions results produces a normal distribution. In all my experiments with a randomly selected coin from my purse I got something close to bimodal - not. MBTI may be flawed, overused and too simplistic. However simplifying statistical arguments down to that level is not the way to advance science.