They say is the weight we lose when we die. The weight of five nickels, of a hummingbird, of a chocolate bar - and perhaps also of a human soul.

• 当我们死去的时候，身体会仅仅变轻21克。那是怎样一个重量?五个硬币，一只蜂鸟，或者是一块巧克力：也许还相当于我们微不足道的人类灵魂。