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Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

I think it would be a disaster. The extraterrestrials would probably be far in advance of us. The history of advanced races meeting more primitive people on this planet is not very happy, and they were the same species. I think we should keep our heads low.

The real power of technology lies in its ability to connect us, not just to information, but to each other.

The only way to deal with temptation is to yield to it.

好的插圖應該自己講述一個故事，而不需要文字。

當統計顯示百分之九十五的年青人創業失敗，這不應該使人氣餒。帶著“沉沒或游”（破釜沈舟）的精神去闖，一個人就不會沉沒。