Presenting Empirical Evidence Of The Existence Of "Greater Fools"

The explanation: overconfident, under-informed "speculators" i.e., the bulk of traders in US stock markets, who get the bulk of their finance education from CNBC, who do no homework, yet hope the a stock will be flippable in one second at a higher price, just like a house was flippable 4 years ago to some other stupid schmuck.