每天学习，尤其是从别人的经验中学习。它更便宜！“——约翰·博格尔

Those of us who have been fortunate have a duty to give back.Whether one gives a lot as one goes along as I do, or a little and then a lot (when one dies) as Warren does, is a matter of personal preference.

"I'm just enjoying the moment."

拼多多的核心是“拼”，通过社交的方式让用户参与到购物中来。

The world is a story we tell ourselves.

我们需要对互联网的安全保持警惕。