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True strength comes from inner peace.

"The most important thing is to stay curious."

The best investments are often the ones that are the most unpopular.

信心不是樂觀或悲觀，也不是性格屬性。它是對積極結果的期待。

The boundaries of our knowledge are the frontiers of our imagination.

"I am free, no matter what rules surround me. If I find them tolerable, I tolerate them; if I find them too obnoxious, I break them. I am free because I know that I alone am morally responsible for everything I do."

人的喜怒哀樂的感情沒有表現出來，叫做中；表現出來合乎法度，叫做和。達到中和，天地就各居自己的位置，萬物也就生長了。

數學是宇宙的語言，通過它，我們可以解開存在的秘密。