追求物理学的统一理论不仅仅是一项学术活动；它是理解现实本质的旅程。

Never let fear stop you from pursuing your dreams.

"The only real elegance is in the mind; if you've got that, the rest really comes from it."

牛、猪、战争和女巫：文化的谜题通过理解生活的物质条件而解决。

语言是存在的家。