在化学中，就像在生活中一样，最具变革性的反应往往需要耐心和精确的条件。
In chemistry, as in life, the most transformative reactions often require patience and precise conditions.
I don't compete with anyone but myself. My goal is to be better than I was yesterday.
希望是美好的，也许是人间至善，而美好的事物永不消逝。