除了人以外，所有的動物都知道生活的要事就是享受生活。"All of the animals except man know that the principal business of life is to enjoy it."

除了人以外，所有的動物都知道生活的要事就是享受生活。

─塞繆爾·巴特勒(Samuel Butler)，英國作家
"All of the animals except man know that the principal business of life is to enjoy it."