有效性幻觉是一种认知错觉，指人在分析一组数据时高估了自己准确解释和预测结果的能力。

"The currency of the digital world is trust."

The farmer is the only man in our economy who has to buy everything at retail, sell everything at wholesale, and pay the freight both ways.

我不想坠入爱河，我想坠入成功。