I'm not afraid to speak my mind and stand up for what I believe in.
化学不仅是一门科学,更是一种思维方式。
Every word carries the weight of all the words that could have been spoken instead.
世界就是一本书,不旅行的人只读了其中一页。
Never try to discourage thinking, for you are sure to succeed.
I can't relate to lazy people. We don't speak the same language.I don't understand you. I don't want to understand you.