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我相信愛情，但我也相信保護自己。

跨境合作至關重要——沒有任何一個國家能單獨解決全球糧食安全問題。

I used to think the world was broken down by tribes. Then I thought it was broken down by rich and poor. Then I thought it was broken down by stupid and smart. But I know now that it is broken down by people who are alive and people who are dead.

The power of mathematics comes from its ability to abstract and generalize, turning specific problems into universal truths.

小的迷惑會改變人的方向，大的迷惑會改變人的本性。

當真相還在穿鞋的時候，謊言已經跑遍了半個世界。

The eleventh commandment was "Thou Shalt Compute" or "Thou Shalt Not Compute" - I forget which.