城市是一个集体的记忆，而建筑是这种记忆的物质表现。
The city is a collective memory, and architecture is the physical manifestation of that memory.
"Theoretical computer science is not just about algorithms and data structures; it's about understanding the fundamental limits of computation."
译文：不吝惜花很多钱买一把宝刀，用貂皮大衣换酒喝也堪称豪迈。要多多珍重这一腔热血，洒出去还能化作汹涌的波涛。
Sustainability in chemical manufacturing isn't an option—it's our responsibility to the next generation.