意识的难题在于解释大脑中的物理过程如何以及为何产生主观体验。
The hard problem of consciousness is the problem of explaining how and why physical processes in the brain give rise to subjective experience.
To be brave is to love someone unconditionally, without expecting anything in return.
The best leaders are those who listen, learn, and then lead.
A writer must have the courage to confront the uncomfortable truths of their time.
