伟大的领导者倾听多于发言，行动多于计划。

"The world is a game, and the game is a shadow."

最成功的企业是那些倾听客户并迅速适应的企业。

数学家的工作永远不会真正完成；总有更多的东西需要探索。

The best literature is that which disturbs, which unsettles, which refuses to console.