> Part of me thinks the worst thing I ever learned about was market efficiency I agree and I think it's partially a circular argument. In discussions of stock

> Part of me thinks the worst thing I ever learned about was market efficiency I agree and I think it's partially a circular argument. In discussions of stocks, you'll hear that one 'cannot beat' 'the stock market' and you'll hear phrases like, "already priced in" "efficient market hypothesis" and so forth. Which is different than the sentiment that it's 'very hard' or even 'unlikely' to do something like that, which I sympathize with.