可以重温一下巴菲特当年立下的赌约，10年，S&P 500 vs Hedge Funds

https://www.aei.org/carpe-diem/warren-buffett-wins-1m-bet-made-a-decade-ago-that-the-sp-500-stock-index-would-outperform-hedge-funds-and-it-wasnt-even-close/