成功交易者的目标是做出最好的交易。金钱是次要的。
The goal of a successful trader is to make the best trades. Money is secondary.
世界上充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。
The function of a system of hypotheses is to warn us beforehand what will be our experience—to enable us to make accurate predictions.
Development economics is ultimately about improving people's lives.
永远不要停止学习；一旦停止，你就会过时。