The most valuable resource in our industry isn't underground—it's the people who make it all possible.
我们行业最有价值的资源不在地下，而是让一切成为可能的人们。
A teacher must have a healthy body, the skills of a farmer, the mind of a scientist, the interest in art, and the spirit of social reform.
过去从未死去，甚至从未过去。
The world is a book, and those who don’t travel read only one page.
我们必须着眼于未来而捕捞，而不仅仅是现在。
我常说，你永远不可能太努力工作。
积极强化的实施方式比强化的数量更重要。