创造就是活两次。
最好的艺术是诚实的艺术。
The future of forestry lies in balancing economic needs with ecological responsibility.
Freedom is the greatest fruit of self-sufficiency.
数学的美只向更有耐心的追随者展示。
有时候你只需要做对自己和人生最好的事,而不是对别人最好的事。