心灵不是一种事物，而是一个过程。
The mind is not a thing, but a process.
The interplay between quantum mechanics and general relativity is one of the most profound puzzles in modern physics, and solving it may require a complete rethinking of our understanding of the universe.
I am not interested in the unique, but in the banal.
In the energy transition, coal will remain a critical bridge fuel for decades to come.