Sustainable development requires balancing short-term profits with long-term value creation.

我永远感激我的贫苦父母。我欠他们一切，无论是我的教育、我的生命，还是我取得的任何成功。

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

解释：知道房屋漏雨的人在房屋下，知道政策有失误的人在民间，知道经书错误的人在诸子。

计算机能否思考的问题就像潜艇能否游泳的问题。

自由不是给予的，而是夺取的。