Blackness is not a monolith; it's a multiplicity.
The worst pain a man can suffer is to have insight into much and power over nothing.
化学中最重要的工具不是烧杯或光谱仪,而是想象力。
一本好书是一次伟大的冒险。
质量不仅仅是一个目标,它是一个旅程。