The greatest illusion of all is the illusion of separation.

Quality is remembered long after the price is forgotten.

书是一扇门，你打开它，然后走进去。

To understand the quantum world, we must first unlearn our classical intuitions.

所有谎言中最危险的是稍微扭曲的真理。

当没有人相信你的时候，你必须相信自己。