能源转型不仅仅是从化石燃料转向可再生能源；它关乎确保所有人的能源安全和可负担性。

To do mathematics is to explore a universe of ideas, where the only limit is your imagination.

一个个都说∶我是向上效法了尧.舜.夏禹.商汤.周文王.周武王的大道。”但所说的话却是互相攻击的,所行的事是截然相反的。

物理学的美丽在于它能够用几个简单的原理解释宇宙。

The church has no power to enforce obedience, neither have any laws they made for that purpose, any binding force on anyone, but by his own consent.

I adore simple pleasures.They are the last refuge of the complex.

Quality is not a department; it is a mindset.