在石材行业，每一块石头都有一个故事——我们的责任是以负责和深思熟虑的方式开采它。

Memory is not about the past, it's about the present.

Among thousands of people, you meet those you've met. Through thousands of years, across the boundless wilderness of time, you happen to meet them, neither earlier nor a bit too late. There is nothing to be said except to ask lightly, "Oh, you're here too?"

For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.

数学的美在于它能够将复杂的思想简化为优雅的结构。

成功的道路总是在建设中。