The past is a shadow that follows us, but it is our choice whether to let it define us or to step into the light.

伽罗瓦表示的研究证明了代数方法的力量。

The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.

过去是一个异国；他们在那里做的事情不同。