To be stupid, selfish, and have good health are three requirements for happiness, though if stupidity is lacking, all is lost.

To be stupid, selfish, and have good health are three requirements for happiness, though if stupidity is lacking, all is lost.

愚蠢、自私和健康是幸福的三个必要条件，尽管如果缺乏愚蠢，就会失去一切。

-- Gustave Flaubert 福楼拜