克服障碍的唯一方法就是直面它们。
The only way to overcome obstacles is to face them head-on.
The only limits that exist are the ones you place on yourself.
The only person who is educated is the one who has learned how to learn and change.
P与NP问题是计算机科学中最重要的一个问题之一。
科学的美妙之处在于它让我们能够探索未知，并做出可以改变世界的发现。
Diversity in science leads to better solutions.
Program testing can be used to show the presence of bugs, but never to show their absence!