The stars are dead. The animals will not look: We are left alone with our day, and the time is short, and History to the defeated May say Alas but cannot help nor pardon.
W. H. AudenA vice in common can be the ground of a friendship but not a virtue in common. X and Y may be friends because they are both drunkards or womanizers but, if they are both sober and chaste, they are friends for some other reason.
W. H. Auden