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You were born to be real, not perfect.

One ought never to turn one's back on a threatened danger and try to run away from it. If you do that, you will double the danger. But if you meet it promptly and without flinching, you will reduce the danger by half.

孔子說：“君子和睦相處而不同流合污，小人同流合污而不能和睦相處。”

有志之士珍惜每一年的光陰；賢德之人，珍惜每一天的光陰；而圣人則會珍惜每一寸的光陰。

最深刻的定理往往有最簡單的證明 - 如果你從正確的角度看它們的話。