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過去不是負擔，而是基礎。

Innovation and technology will drive the future of mining - we must embrace change to stay competitive.

Profit is not the legitimate purpose of business. The legitimate purpose of business is to provide a product or service that people need and do it so well that it's profitable.

The most important quality for a researcher is persistence.

學習交易的最好方法就是交易。

科學不僅僅是關于事實；它是關于事實背后的故事。