“Mavis, the world is about to crack right down the middle. We’ve gotta change—or fall in the crack,” Sidney says to his judgmental sister-in-law. But how would running a non-political arty newspaper do to substantially counter any of that? And why does Sid talk about politics way more than art—given that he initially professes to embrace the latter and shun the former, and then spend hours lecturing people about politics and social change. Perhaps the play is a satire about white liberal intent and confusion, as embodied by Sidney and the other characters on stage. Whatever, time has outpaced it, and so just like Sidney, Iris, and the others, The Sign in Sidney Brustein’s Window sadly ends up feeling stuck.