"The past is always tense, the future perfect."
成功建立在失败的基础之上。
可持续发展不是选择,而是对后代的责任。
Problem-solving often requires restructuring one's mental representation of the situation.
可持续性不是一种选择,而是任何负责任企业的唯一前进道路。
The best aquaculture practices are those that future generations won't have to undo.