刻苦读书，即使功名未就，但使人品高雅，气度不凡；道德高尚，但不希图报答，时时恬然自安，饱食酣眠。

The best preparation for tomorrow is doing your best today.

The problem of quality management is not what people don't know about it. The problem is what they think they do know.

To write is to resist oblivion.

强调在管理中提供背景信息而非直接控制。