The most powerful thing you can be is yourself.
先生，你为什么要跑？你是为了世界和平吗？你是为了无家可归者吗？你是为了妇女权利吗？为了保护环境吗？他们就是不相信，有些人跑步，什么都不为，我只是想跑。我只是想跑。
最黑暗的夜晚孕育最明亮的星星。
The desire for recognition, the thymotic part of the soul, is the most fundamentally human part of the soul.
The more we realize our minuteness and our impotence in the face of cosmic forces, the more astonishing becomes what human beings have achieved.