一个人不论年龄多大，都要学习自己不懂的东西。这不是羞耻。
It is not shame for a man to learn that which he knows not，whatever his age.
The most sustainable leather is the one that lasts the longest, reducing the need for frequent replacements.
"The moment of birth is when we have the most to lose."
A culture of continuous improvement is what separates good companies from great ones.
You have to trust the process and believe in yourself.
效率是以正确的方式做事，而效能则是做正确的事。
在数学中，最深刻的思想往往源于最简单的观察。
Peace is not free, it requires constant effort to maintain.