The study of black holes has revolutionized our understanding of space and time.
我不是榜样，我是榜样角色。
The magic of filmmaking is in the details; it's the small things that make a big difference.
"The beauty of literature is that it allows us to live a thousand lives."
短缺乃是一种符号，它意味着价格被人为地保持在低于供求双方可以自由行事时的水平。
君主是臣子的纲常，父亲是儿子的纲常，丈夫是妻子的纲常。
The key to success is to focus on goals, not obstacles.
