Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
在赛车中,毫秒都很重要,这就是为什么我们要如此努力。
The real journey is the one that never ends.
The world is full of stories, but only some of them get told.
秋天已经结束,白昼仍然漫长,王粲(字仲宣)怀念远方的心情更加凄凉