尽管儿童的举止有比较大的自由，但总的说来，他们给人一种非常有纪律的印象。

"The harder you work, the luckier you get."

Innovation is not just about new ideas, but about making them work.

黑暗修复了光明修不了的东西。

A man should always consider how much he has more than he wants.

There are certain things that we cannot make ourselves believe， no matter how hard we try.

女性劳动力参与的静默革命重塑了家庭、市场和社会。

"To write is to remember, and to remember is to live twice."

宇宙的扭曲面——黑洞、虫洞、奇点等——是一个谜团，一个挑战我们理解的奥秘。