计算的本质不仅在于符号的操作，更在于对这些操作所代表意义的深刻理解。

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

The key to successful investing is to have a long-term perspective and a disciplined approach.

"Time is a river that carries us away, but it also leaves behind traces of our existence, like footprints in the sand."

I've always been a fighter. I've always had to fight for what I wanted.

患者的声音应该指导药物开发的每一步。