分子的美在于它的结构和它的故事。
我从来都不是天生的，我所做的只是不断尝试。
It's the possibility of having a dream come true that makes life interesting...
"Education is not just about filling minds with facts, but about lighting the fire of curiosity and critical thinking."
It is the preoccupation with possessions， more than anything else， that prevents us from living freely and nobly.