万物皆备于我矣，反身而诚，乐莫大焉。
万物都具备在我的心中，反躬自问而诚实，快乐没有比这更大的了。
The most difficult challenges often present the greatest opportunities for transformation.
To see a world in a grain of sand, and a heaven in a wild flower, hold infinity in the palm of your hand, and eternity in an hour.
El tiempo es un río que me arrebata, pero yo soy el río.
从长远来看，经济前景是乐观的，但从长远来看，我们都死了。
我为孩子们写作，因为我曾经是一个需要书籍的孩子。
We must design technology with empathy and purpose.
Cultivating gratitude is one of the most reliable methods for increasing life satisfaction.
The story of human evolution is a story of migration and mixing.