Innovation in forestry means balancing economic growth with ecological responsibility.
林业创新意味着在经济增长和生态责任之间取得平衡。
Mathematics is the language in which the universe is written.
You can't please everyone, so don't try.
There are no shortcuts in technology, only down-to-earth efforts.
Do you not see how necessary a world of pains and troubles is to school an intelligence and make it a soul?
如果自由不包括犯错的自由,那么自由就不值得拥有。