没有什么比一个带着爱的男孩更强大。
We must balance the need for energy with the responsibility to protect our planet.
The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.
量子力学的数学形式不仅是一种工具,更是一种揭示自然深层结构的语言。
The more you give, the more you receive.