Have enough sense to know, ahead of time, when your skills will not extend to wallpapering.

Have enough sense to know, ahead of time, when your skills will not extend to wallpapering.

要有足够的常识，提前知道什么时候你的技能不会延伸到墙纸上。

-- Marilyn vos Savant 玛丽莲·沃斯·莎凡特