化学中最重要的工具不是烧杯或光谱仪,而是想象力。
"The true journey of discovery consists not in seeking new landscapes, but in having new eyes."
I think it's important to have a sense of humor about life.
The best way to predict the future is to create it.
如果人们不相信数学是简单的,那只是因为他们没有意识到生活有多么复杂。
电影是使不可见变为可见的艺术。