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畫布是藝術家為真理而戰的戰場。

Randomized evaluations can help us understand what works and what doesn't in development.

A writer is someone who pays attention to the world.

解決全球饑餓的關鍵不僅是提高產量，還要改善營養質量。

Architecture is not just a profession, it's a way of thinking.

我們都有裂痕，那是光照進來的地方。

A good story is one that stays with you long after you've finished reading it.