Science is not just about facts; it's about asking the right questions.
科学不仅仅是关于事实，更是关于提出正确的问题。
Quality is remembered long after price is forgotten.
If you're not prepared to be wrong, you'll never come up with anything original.
Sometimes the most ordinary things can be made extraordinary.
The only person who is educated is the one who has learned how to learn and change.
出自北齐·颜之推《颜氏家训·勉学篇》。秉，持、拿。犹，还。贤乎，胜于。少年时代就好学，就像是早上初升的太阳之光；老来才知道虚心向学，就像是拿着蜡烛走在暗夜中。尽管如此，还是比闭着眼睛什么也看不到要强多了。意在鼓励人们时刻不忘学习上进，如果错过学习的最佳时机，努力追补，仍然是精神可嘉的表现。