The Langlands program is a challenge to our understanding of the nature of mathematical truth.
The true measure of a mining company's success isn't just in its financial statements, but in the lasting positive impact it leaves on communities.
最好的科学家是那些永不停止问为什么的人。
你的灵魂活不下去是因为我。
可持续性不是我们公司的一个部门;它融入我们做出的每一个决定。