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Great leaders are willing to make the tough decisions that others avoid.

技術為個人交易者創造了公平的競爭環境。

成功數據庫系統的關鍵在于其能夠隨著用戶需求的變化而發展。

Let me explain. I think it would be very unusual for anyone here, or anyone watching, to be envious of the Queen of England. Even though she is much richer than any of you are, and she's got a very large house, the reason why we don't envy her is because she's too weird.

無限小在自然中的作用是無限大的。