聪明好学，不以向地位低下的人请教为耻，所以称他为“文”。

意识的元素要通过实验程序来分离。

Investing in local communities isn't charity—it's smart business.

Being different is not that difficult. We are all different from different perspectives. But I think being different is good, because you present a different point of view. You may have the chance to make a difference.

交易的关键是没有自我。