【释义】明智的君主反思自己的短处，从而不断完善自己；昏庸的君主掩饰自己的短处，永远处于愚昧无知的状态。

To understand chemistry at its most fundamental level, we must look at the dance of electrons in molecules.

伟大的领导者不创造追随者，他们创造更多的领导者。

Don't feel stupid if you don't like what everyone else pretends to love.