We don't invent our missions, we detect them.

Each Wal-Mart store should reflect the values of its customers and support the vision they hold for their community.

"A book is a conversation between the writer and the reader across time."

The human body is a masterpiece of biological engineering.

勇气是生命为给予平静所要求的代价。

我不会花时间高谈阔论那些高概念的东西；我花时间解决工程和制造问题。