译文：进入山中不怕那伤人的老虎，只怕人世间两面三刀之人。赏析：世事难测，人心险恶，我们要防范身边那些口是心非，笑里藏刀，口蜜腹剑，阳奉阴违之人。
Capitalism, then, is by nature a form or method of economic change and not only never is but never can be stationary.
The books that we love, they love us back. And just as we mark our places in the pages, those pages leave their marks on us.
Technology should be about more than just efficiency; it should be about enhancing human well-being.
技术不应仅仅关乎效率；它应该关乎提升人类的福祉。