科学的整个历史是一个渐进的自我实现的历程，重大的事件不会任意发生，但是他们反映了一种潜在的次序，而不会简单地由灵感产生。

Maybe every man has had two such women, at least two. Married to a red rose, over time, the red becomes a mosquito blood stain on the wall, while the white remains "moonlight before the bed"; married to a white rose, the white becomes a grain of sticky rice on the clothes, while the red remains a cinnabar mole on the heart.

广东话谚语

历史是民族的记忆。