Clearly that’s what happened to tech stocks in 1999. Greed was the dominant characteristic of that market. Those who weren’t participating were forced to watch everyone else get rich. “Prudent investors” were rewarded with a feeling of stupidity. The buyers moving that market felt no fear. “There’s a new paradigm,” was the battle cry, “get on board before you miss the boat. And by the way, the price I’m buying at can’t be excessive, because the market’s always efficient.” Everyone perceived a virtuous cycle in favor of tech stocks to which there could be no end.