Know why certain foods, such as truffles, are expensive. It's not because they taste best.

Know why certain foods, such as truffles, are expensive. It's not because they taste best.

知道为什么松露等食物很贵。不是因为它们味道最好。

-- Marilyn vos Savant 玛丽莲·沃斯·莎凡特