The highest art is to conceal art.
最高的艺术是隐藏艺术。
The only limit to our realization of tomorrow will be our doubts of today.
失败是一个组织最好的老师。开诚布公地客观谈论失败，分析问题所在，你就会从失败中学到关于决策和组织行为的新规则。如果评估得当，失败就有可能改变一个组织的进程，使其在未来更加成功。
Education is the most powerful weapon which you can use to change the world.
可持续性不是一种趋势，而是唯一的前进道路。