In chemistry, as in life, the most transformative reactions often require patience and precise conditions.

La poesía es el lenguaje del alma, la voz de lo inefable.

A good illustration doesn’t just decorate the text—it expands it.

质量比数量更重要。一个全垒打比两个二垒安打好得多。

因果推理的力量在于它允许我们预测我们从未采取的行动的效果。