Coal isn't the problem - how we use it is. The solution lies in cleaner technologies and better utilization.
煤炭不是问题所在，问题在于我们如何使用它。解决方案在于更清洁的技术和更好的利用。
Auctions are a powerful tool for discovering value.
L'amour est un tyran que nuls ne servent sans mourir.
Sometimes, the wicked will tell us things just to confuse us–to haunt our thoughts long after we've faced them.
纯数学和应用数学之间的相互作用是真正创新发生的地方。
Resilience is what keeps us moving forward in the face of challenges.
有时候，解决问题的最好方法就是完全避开它。
The pursuit of mathematical truth is a noble endeavor.