To safeguard national independence, we must strengthen national unity.

最好的技术是无形的，它只是默默地发挥作用。

Sustainability isn't an option—it's a necessity for the future of dairy farming.

我不遵循任何特定的理论，我只做我认为正确的事。

应当通过具体事物探究规律，不可先设定规律来限制事物。

每个词本身就是一个世界，一个意义的宇宙。

We live in an era full of uncertainties, the only certainty is change itself.