数据抽象是将特定数据集简化为整体的简化表示。

The truth is rarely pure and never simple.

The stock market is a device for transferring money from the impatient to the patient.

最好的投资是那些能够将想法变为现实的人。

The best decisions are made when you combine data with intuition and experience.

投资中最重要的事情是在正确的时间处于正确的市场。