Two wonderful museums recently announced plans to sell major works of art. In one case, some 40 paintings, American masterpieces among them, will be sold at auction. In another, more than 400 photographs will also be sold. The former case has prompted a nationwide outcry, the latter…effectively nothing. The differences and similarities between the two underscore the aspirational rules that govern what is known as “deaccessioning,” but also remind us that principles and the goals they are meant to reach are not always the same thing.
