真理可能被压制，但不会被消灭。

工作的乐趣在于一个词——卓越。知道如何做好一件事就是享受它。

Sustainability is no longer an option; it's a necessity for the future of leather tanning.

保持好奇心，保持对世界的好奇心。

Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.