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It's not always rainbows and butterflies, it's compromise that moves us along.

如果你想讓人做某事，就讓它變得簡單。

相信你的努力。

大腦的活動構成了心智

I don’t think about being the best in history. I think about being the best every day.

The truth is often hidden in the darkest corners of our minds.

數學的美在于它的簡潔性和普遍性。