最可持续的采石场是能够平衡生产和环境管理的采石场。
The most sustainable quarry is the one that balances production with environmental stewardship.
Policy should be based on evidence, not ideology.
自然实验可以为经济问题提供有价值的见解。
文学是一种理解世界的方式，是在混乱中找到意义，在无意义中找到意义。
好的设计就是尽可能少的设计。
我不是榜样...仅仅因为我能扣篮并不意味着我应该抚养你的孩子。
A dreamer is one who can only find his way by moonlight, and his punishment is that he sees the dawn before the rest of the world.