For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.
对于系统，翻版的模拟是在控制图中添加一个创建循环的边，而不仅仅是一个附加节点。
Hard work beats talent when talent doesn't work hard.
Technology can help us monitor forests, but it's human commitment that will save them.
情感的好处就是让我们引入歧途，而科学的好处是不感情用事。
赋权就是在你攀登的同时也提升他人。
成为作家就是成为梦想家、讲故事的人和人类状况的见证者。
成功不仅仅是财务结果；它是为所有利益相关者创造价值 - 员工、客户和社区。
哲学，就我对这个词的理解来说，乃是某种介乎神学与科学之间的东西。
I prefer to count the stars rather than to laugh at them.