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創新不是發明新東西，而是用新的方式做舊的事情。

The power of mathematics lies in its generality and abstraction.

Courage in monetary policy is not the absence of fear but the judgment that something else is more important than fear.

The only way to learn mathematics is to do mathematics.

An act of goodness is of itself an act of happiness.

領導力是將愿景轉化為現實的能力。

You are never too old to set another goal or to dream a new dream.

我不怕死，我怕的是不去嘗試。

The best art is almost a form of reporting.