The important thing in life is to have a great aim，and the determination to attain it.

伟大的企业建立在良好的人际关系之上。

Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.

释义：有时候轻易相信了别人的话，但最终真相会被明白事理的人指出，公道自在人心。