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簡單是終極的復雜。

When public speaking， pause frequently. Pause before you say something in a new way， pause after you have said something you believe is important， and pause as a relief to let listeners absorb details.

The city's poor are like the roots of a tree: unseen, but essential to its survival.

化學是在微觀和宏觀之間搭建橋梁的藝術。

To write is to resist—to resist forgetting, to resist oppression, to resist the erasure of memory.

基礎設施的未來在于可持續性和智能技術。