You have to be willing to fail, to be wrong, to keep trying.
The companies that thrive will be those that see environmental challenges as opportunities.
Freedom is not a gift but an achievement that must be won every day.
古代的学者，为自己才学不高而担忧，就发奋学习，迎头赶上；现在的文士，为自己才学不高而羞愧，就隐满短处，避忌批评。
A people without poetry is like a night without stars.