最好的采石场不仅在地面上留下洞，还在社区中留下价值。
The best quarries leave not just holes in the ground, but value in communities.
浪漫的本质就是不确定性。
Your time is limited, don't waste it living someone else's life.
解释：要想人爱护自己，必须先爱护别人；要想人顺从自己，必须先顺从别人。
成功辨识的关键是找到一个足够灵活的模型结构，以捕捉系统的基本特征，同时又足够简单，可以从现有数据中估计出来。
We are so accustomed to disguise ourselves to others that in the end we become disguised to ourselves.
每一颗种下的种子都是对未来的承诺——一个食品安全与生态健康密不可分的未来。