生活中唯一的限制是你自己设定的。
The only limits in life are the ones you make.
Modern quarrying must marry the wisdom of geology with the innovation of engineering.
Design is not just what it looks like and feels like. Design is how it works.
我们都会死,这让我们成为幸运的人。大多数人永远不会死,因为他们永远不会出生。
每个革命者的责任就是进行革命。