电子不是一个物体,而是电磁场的一种表现。
历史不会重演,但总会惊人地相似。”
The price of greatness is responsibility.
The only reason people want to be masters of the future is to change the past.
Every language is a temple in which the soul of those who speak it is enshrined.
我们对明天的唯一限制是我们今天的疑虑。