The fact is that women have more freedom and opportunity in America today than ever before.
事实上，今天的美国女性比以往任何时候都拥有更多的自由和机会。
Happiness is rarely absent; it is we that know not of its presence.
译文：总想着对自己有利，反而会害了自己；能够屈居人下，终有一天能居于人上。赏析：凡事多替别人着想，就是给自己积福，如果我们只谋求自己的个人利益，必将招致祸患。我们身处困境，要学会忍耐，懂得发愤图强，终有一天会令别人刮目相看。
数学的本质在于它的自由。
Knowledge is power, but learning is a superpower.