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Simplicity is the ultimate sophistication.

I would rather be right than consistent.

Envy is a really stupid sin because it’s the only one you could never possibly have any fun at. There’s a lot of pain and no fun. Why would you want to get on that trolley?

"The world is full of obvious things which nobody by any chance ever observes."

我們必須傾聽幾個世紀(jì)以來與森林和諧相處的土著社區(qū)的智慧。

集體是個體的教育者。

The best way to find yourself is to lose yourself in the service of others.

數(shù)學(xué)中最美麗的東西是復(fù)雜背后的簡單思想。