Fairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten.
云不仅是基础设施，更是创新的平台。
人心容易偏离正道，道心微妙难明，只有精研专一，才能持守中道。
The only thing that separates successful people from the ones who aren't is the willingness to work hard.