Facebook went down this week sending many of their billion plus users into a tailspin. Some apparently even read books!
Facebook is also doing more with interpreting users’ psychological traits – trying to get even cleverer at measuring your personality based on your likes etc. They claim that they know users better than their friends do from 70 likes. More than 150 likes and they claim to know a user better than parents or siblings do. But it takes 300 likes before they know you better than your spouse. Users average around 227 likes so the spouse still wins!
You can do a free online test that will help them match their results and refine their methods for measuring everything about you (if you really want that or think it is a good idea).