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數學不僅僅是人類的發明；它具有一種獨立于我們而存在的深刻現實。

你是唯一能做出改變的人。無論你的夢想是什么，去追求它。

Love yourself first and everything else falls into line.

Music makes people come together.

Happiness is not having what you want, but wanting what you have.

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.