人比事物更需要被修复、更新、复兴、回收和救赎；永远不要抛弃任何人。
People, even more than things, have to be restored, renewed, revived, reclaimed, and redeemed; never throw out anyone.
We are not doing e-commerce; we are doing social e-commerce.
The genome is a map of our evolutionary travels.
最大的智慧是知道自己一无所知。