Responsible forestry isn't about limiting progress—it's about redefining what progress means.
负责任的林业不是限制进步，而是重新定义进步的含义。
每一天都是改变生活的新机会。
The meaning of life lies in how we give it meaning.
Problem-solving often requires restructuring one's mental representation of the situation.
The foundation of every government is some principle or passion in the minds of the people.
如果我们可以找到宇宙为什么存在的答案，那将会是人类最终极的胜利——因为那时我们就理解了上帝的思想。
The meaning of a word is its use in the language.
不受流俗所牵累,不因外物而矫饰,不对人提出苛严的的要求,不背违众人的心情,但愿天下太平无事人人都能糊口养生,自己和他人生存条件能够得到保证也就心满意足,并且以此来剖白自己的心迹。
In science, we must be open to the possibility that our most cherished theories could be wrong.