财富和权力是多余的,对于那些能享受简单快乐的人来说。
自然在其现象中向我们展示了无限的多样性,但也展示了令人钦佩的简单性。
The worst prison is not the one with walls and bars, but the one in our minds.
The more I learn, the more I realize how much I don’t know.