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數學的美在于它的簡潔性和普遍性。

Every challenge is an opportunity to learn something new about yourself.

有時候要大膽，有時候要小心，一個聰明人知道什么時候該怎么做。

我不讓任何人讓我感到渺小。

我相信音樂是世界上最好的溝通方式。

In the End, we will remember not the words of our enemies, but the silence of our friends.

Innovation in forestry technology will redefine how we manage and conserve our forests.

The act of painting is an act of meditation.