一个讲述物品的丢失、毁灭、消失的物品。它不讲述自己。它讲述别人。它会包含它们吗?
An object that tells of the loss, destruction, disappearance of objects. Does not speak of itself. Tells of others. Will it include them?
挑战在于用最少的东西表达最多的内容。
Market design is an ongoing experiment—what works today may need adjustment tomorrow.