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數學不僅僅是關于數字、方程、計算或算法：它是關于理解的。

There are some things so serious you have to laugh at them.

說到底什么是時裝潮流？從藝術的角度來看，它通常是一種丑陋形式的表達，以至于人們忍無可忍地每六個月便要把它修改一下。

The pursuit of equality requires both individual courage and collective action.

The past is never dead. It's not even past.

The aim of every artist is to arrest motion, which is life, by artificial means and hold it fixed so that a hundred years later, when a stranger looks at it, it moves again since it is life.

【講解】：不怕東西少而怕分配不均勻，不怕貧困而怕不安定。