错误是发现的门户。
Mistakes are the portals of discovery.
过去是一个跟随我们的影子,一个困扰我们的幽灵。
"To write is to breathe, to live, to exist in a world of one's own creation."
安全不仅是一项政策,更是每位员工必须接受的文化。
Mathematics is a universal language that transcends cultural and linguistic barriers.