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"Time is the thing that keeps everything from happening at once."

那些瘋狂到認為自己能改變世界的人，往往真的改變了世界。

Quality should never be compromised for the sake of speed.

人は、失敗から學ぶものだ。

In our reasonings concerning matter of fact， there are all imaginable degrees of assurance， from the highest certainty to the lowest species of moral evidence.