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The only true wisdom is in knowing you know nothing.

"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."

In business, if you're not moving forward, you're falling behind.

一切都是學習的過程：每次跌倒，你都會站起來并從中學習。

Concrete is the marble of our time, a democratic material.

寫作是一種抵抗，是保持記憶鮮活的方式。

You are no different than anybody else is.

離別多年后，抑或再相逢。相逢何所語，淚流默無聲。

In mathematics, truth is somewhere out there in a place we don’t yet know, and the only way we can hope to find it is by exploring.