当我停止进步的那天,就是我该停止比赛的日子。
永远不要过度交易。
建筑是人与自然的桥梁。
 消灭一个错误,其贡献等同于、有时甚至超过建立一条新真理或新事实。
The problem of quality management is not what people don't know about it. The problem is what they think they do know.