"The truth is rarely pure and never simple."
Every failure in the lab brings us one step closer to success.
"The power of a story is in its ability to inspire forgiveness."
文学的力量在于它能够跨越时间和空间连接我们。
岁月不居，流逝如滔滔江水，年纪衰老，一天不如一天了。我满腔忧愁，烦闷难以排遣，前途无望啊，心中总觉不安。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.