没有所谓的新想法。那是不可能的。我们只是把许多旧想法放进一个心理万花筒里，转动它们，它们就会形成新的、奇特的组合。
Innovation in quarrying isn't just about new machinery—it's about reimagining our relationship with the land we extract from.
The real is not only what can be reproduced, but that which is always already reproduced.
Sustainability isn't a cost; it's an investment in our collective future.
世界需要科学，科学也需要世界。
It is a common experience that a problem difficult at night is resolved in the morning after the committee of sleep has worked on it.
Every mental act has its place in the economy of life.
你的时间有限，不要浪费时间为他人而活。