当你错了的时候，你必须能够承认并迅速退出亏损的头寸。最糟糕的事情是抱着亏损的交易不放，希望它会回来。
You have to be able to admit when you’re wrong and get out of a losing position quickly. The worst thing you can do is hold onto a losing trade hoping it will come back.
能源安全是国家发展的重要保障，我们必须加大科技创新力度，提升油气勘探开发效率。
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
自由是唯一值得为之奋斗的东西。
地理学是关于地方的科学，而不是关于人的科学。