最可持续的采石场是能够平衡生产和环境管理的采石场。

我喜欢做一个女人，即使是在男人的世界里。毕竟，男人不能穿裙子，但我们可以穿裤子。

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

通过文学，我们可以探索人类经验的无限可能性。

知识最大的敌人不是无知，而是知识的幻觉。

The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.