We don't just mine coal, we power the nation.

我不相信幸福的结局，我相信必要的结局。

The world is full of willing people; some willing to work, the rest willing to let them.

False facts are highly injurious to the progress of science, for they often endure long.  

科学与农业的结合将为农民创造更美好的未来。

我认为在生活中保持平衡很重要，不要让工作消耗你。