Sustainability must be at the core of every stone we extract, or we extract nothing at all.

埃塞俄比亚人说他们的神是塌鼻子和黑色的，色雷斯人说他们的神有浅蓝色的眼睛和红色的头发。

The strongest companies are built on a foundation of trust and transparency.

生命的价值不在于我们呼吸的次数，而在于那些让我们屏息的时刻。