任何经济理论的最终检验标准是它是否能改善现实世界的决策。

我不想成为英雄，我想成为反派。

The true investor welcomes volatility... a wildly fluctuating market means that irrationally low prices will periodically be attached to solid businesses.

Innovation is not just about new ideas, but the relentless execution of those ideas that truly changes the game.