每次实验都是与自然的对话，而自然总有话要说。

化学最令人兴奋的地方在于能够创造出从未存在过的新分子。

I don't rap for dead presidents. I'd rather see the president dead.

Sometimes, the hardest thing and the right thing are the same.

管理者接受现状；领导者挑战现状。

什么是离婚的主要原因？结婚。

Literature is the best weapon against intolerance and fanaticism.

The life of the law has not been logic; it has been experience.

解析：事和道是一体的。

Sustainability isn't an option; it's a responsibility we owe to future generations.

萤火虫对群星说：「学者说你的光有一天会熄灭。」群星不回答它。