有过不知者蔽，迷而不返者惑。
释义：有了过错却不知道的人是被蒙蔽，迷失了方向还不返回的人是迷惑。这是对自知之明与迷途知返重要性的阐述。
The best games come from teams that work well together and share a common vision.
Investing in clean coal technologies isn't an expense—it's an investment in our future.
孔子说：“人无信誉，不知能干什么？就象大车没有车轴，小车没有车轴，怎么能启动？”