I don't believe in market timing. I believe in buying good companies at good prices.
The loss of money is the least of all losses, but the loss of confidence is the greatest of all.
跨行业合作是解决世界上最严峻挑战的关键。
理解代数簇的算术就是理解其中隐藏的对称性。
绘画对我来说就像日记,一种用视觉表达思想和感受的方式。