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As in geometry the most natural way of beginning is from a mathematical point, so is the same method in observations and natural history the most genuine, simple, and instructive.

數學不僅僅是關于數字、方程、計算或算法：它是關于理解的。

The tongue is like a sharp knife, killing without drawing blood. Words from a skilled person can cause greater harm than a warrior’s weapon.

行業和監管機構之間的合作對于實現經濟增長和環境保護至關重要。

To truly understand the cosmos, we must first understand the smallest particles that make it up.

一項發明可能價值連城，但對發明者卻毫無價值。