3、如果相爱，那是无限的。

The choices women make in their careers are often constrained by societal expectations and institutional barriers.

纠正一个错误与建立一个新的真理或事实同样有益，有时甚至更好。

The world is a prison in which solitary confinement is preferable.

自然知识的改进者绝对拒绝承认所谓的权威。