Insanity is repeating the same mistakes and expecting different results.
If you've never tried, how will you ever know if there's any chance?
The coal industry must unswervingly follow the path of safe, efficient, clean, and low-carbon development.
艺术不是反映现实的镜子，而是塑造现实的锤子。
Do what you love and success will follow. Passion is the fuel behind a successful career.
The more you take responsibility for your past and present, the more you are able to create the future you seek.
On progress: "If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering."