网球是一项心理游戏。每个人都很健康，每个人都能打出漂亮的正手和反手。

On pricing: "There are two kinds of companies， those that work to try to charge more and those that work to charge less. We will be the second."

化学不仅是一门科学，更是一种思维方式。

Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.

The simplest materials can contain the most complex meanings.

我从未怀疑过试管婴儿会成功，我只是决心让它实现。

Rationality is not about being right, but about being consistent in your beliefs and actions.

故事的真正力量不在于它的情节，而在于它唤起的情感和引发的思考。