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农业的进步不仅要以产量衡量,还要以长期的环境影响来衡量。
我永远不会把我的名字放在一个没有我最好努力的产品上。
世界上最可靠的就是你自己。
The strength of a habit is a function of the number of times it has been reinforced.
We live in a world where people are judged by their worst actions, not their best.