林业的未来在于技术，但它必须服务于自然，而不是剥削自然。
The future of forestry lies in technology, but it must serve nature, not exploit it.
法律是在国家权威强制保护下的社会生活条件的总和。
我的作品是自我消融的证明。
悔恨自己的错误，而且力求不再重蹈覆辙，这才是真正的悔悟。
With great tools comes great responsibility—especially when those tools can alter life itself.
The best way to predict the future is to invent it.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
即使官场得意，步步高升，也要保持廉洁奉公的作风；即使退位之后，也要坚守节操，有始有终。
The violation of Bell's inequalities forces us to reject either locality or realism - or both.