最好的领导者是那些倾听多于说话的人。

领导力是关于以清晰和信念做出艰难的决定。

每个企业都是一个封闭的集成系统，内部各个组成部分性能独特却又相互关联。优秀的管理者既洞悉每个部分如何独立运行，也熟知各部分之间如何相互协作。

我相信建筑应该激发和鼓舞人心。

Policy should be based on evidence, not ideology.

没有人民的普遍知识，自由就无法得到保障。

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

Safety must always come first in mining operations.