我不是一个喜欢在中间的人。
I'm not a person who likes to be in the middle.
沙漠之美,在于人们意识到在它其中的某地,隐藏着一口水井,一泓清泉。
The way we perceive the world is shaped by our expectations, and often, what we see is what we expect to see.
量子引力问题不仅是物理学的问题,也是科学哲学的问题。