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.
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。