沉默从来不是空的；它充满了可能性。
"Silence is never empty; it's full of potential."
永远不要停止学习；一旦停止，你就会过时。
The seabbard is content to be dull when it protects the keenness of the word.
我们开采的每一吨煤炭都承载着我们对可持续性的承诺。
We're not in the junk business. We're not in the business of making a lot of products. We're in the business of making great products.
生命太短暂，不能活在别人的梦想里。
