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The value of life lies not in the length of days，but in the use we make of them.

The challenge of architecture is to create spaces that are both functional and beautiful.

寫作是聲音的繪畫。

In mathematics, the most profound ideas often arise from the simplest observations.

You can’t lead people if they don’t believe you care about them.

Life is so much easier when you don’t have to pretend to be someone else.