当课堂只追求“有趣”，知识就失去了厚度。
Education has become entertainment， learning a form of amusement.
The only way to succeed is to have a product that is really, really good.
The beauty of mathematics only shows itself to more patient followers.
我不想比别人更好，我只想比过去的自己更好。
The challenge in catalysis is not just making reactions faster, but making them smarter.
社会主义的功能是将苦难提升到一个更高的层次。
The only thing that stands between you and your dream is the will to try and the belief that it is actually possible.