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Coal has powered our past, but we must be honest about its role in our future.

最好的書是讓你睜眼看世界的書。

I’ve learned that people will forget what you said, people will forget what you did, but people will never forget how you made them feel.

Wealth is not about having a lot of money; it's about having a lot of options.

朗蘭茲綱領是數學思想統一性的反映。

Life is like a dance; we should move freely with the rhythm of the music.