To write is to confront the ghosts of our past, to give them a voice, and perhaps, to set them free.
写作就是面对我们过去的幽灵，给它们一个声音，也许，让它们自由。
外交的目标是建立稳定的国际关系，以促进全球和平、繁荣和可持续发展。
The real moat is users' dependence on you.
The mind is a product of evolution and learning.
Science is not just about discovery; it's about understanding and connecting the dots.
每一个词都是通向理解的一步。