In times of disruption, the biggest risk is not taking any risk at all.
The success of a learning algorithm depends on the quality and quantity of the data it is trained on.
The only way to learn mathematics is to do mathematics.
对于完全市场效率学说巴菲特完全不能认同，他反而感谢那些相信这种鬼话的机构投资人，让他能够占尽便宜，他说
我不会让世界改变我的精神。
Every life is extraordinary.
"The credibility of your results depends on the plausibility of your identifying assumptions."
