Never let fear decide your future.

We don't read and write poetry because it's cute. We read and write poetry because we are members of the human race. And the human race is filled with passion. Medicine, law, business, engineering: these are noble pursuits and necessary to sustain life. But poetry, beauty, romance, love...these are what we stay alive for.

I don’t compete with anybody but myself. When you compete with other people, you limit yourself.

化学工业是现代文明的支柱，我们必须以应有的尊重和责任对待它。