Every piece of plastic we produce should have a clear path to being reused or recycled.

The greatest glory in living lies not in never falling, but in rising every time we fall.

知识最大的敌人不是无知，而是知识的幻觉。

Auction design is as much about psychology as it is about mathematics.

The journey is the reward.

美不是奢侈品，而是灵魂的必需品。