每个词都是一个选择，而每个选择都会改变世界。
Innovation in mining technology is what will keep the industry alive in the next century.
财富是人类思考能力的产物。
古今的变化，不是改变其根本道理，而是改变其方法。
Prejudices are what fools use for reason.
Always take the high road, it's far less crowded.