› added 7 years ago

101

TIL about the Dunning–Kruger effect, which is "a cognitive bias wherein people of low ability suffer from illusory superiority, mistakenly assessing their cognitive ability as greater than it is"

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ADGOB TIL For every 200 million sperm in each human ejaculation, 2 million make it into the cervix, 1 million make it into the uterus, 10,000 make it to the top of the organ, 5,000 enter the uterotubal junction, 1000 enter the Fallopian tube, 200 reach the egg and only 1 enters the egg to fertilize it.
pY58 TIL that when asked what caused Sgt. Pepper’s Lonely Hearts Club Band, Paul McCartney replied “In one word, George, drugs. Pot.” When the interviewer said “but you weren’t on it all the time” McCartney replied: “Yes, we were. Sgt. Pepper was a drug album.”
X4QD TIL Brown eyes are actually blue underneath the brown, and as a result there exists laser surgery to turn brown eyes blue
ADPEo TIL the political "Left" and "Right" picked those sides in 1789, when French revolutionaries in the National Assembly decided which side of the room they would sit on. "So as to avoid the shouts, oaths, and indecencies that enjoyed free rein in the opposing camp." -Baron de Gauville
RY06 TIL that most of Brent Spiner’s (Data on Star Trek: TNG) fan mail came from women who wrote to his character: “he’s a really accessible personality. He’s vulnerable and innocent, and there’s a feeling that he’s somebody who would be kind.” Some fans could not accept that Spiner was really human.