
Bartłomiej Gostyński
7.7K posts

Bartłomiej Gostyński
@bart_gostynski
Devoted fan of Agatha Cristie's novels and baroque music. PhD in computational chemistry.






Red and blue button pushers: who's smarter? In a mostly-subscriber sample who took a brief verbal IQ test, the answer is... Blue pushers! If the whole population has an IQ of 100 with an SD of 15, their mean IQ would be 101.9, versus 97.0 for reds.





Everyone on earth takes a private vote by pressing a red or blue button. If more than 50% of people press the blue button, everyone survives. If less than 50% of people press the blue button, only people who pressed the red button survive. Which button would you press? BE HONEST.





Imagine everyone has to press either a yellow or green button - If you press yellow, you survive - If you press green, you die, except if more than 50% of people press green, in which case everyone survives, regardless of if they pressed yellow or green Which do you press?








