Revolutionary Nostalgia

Nostalgia, they say, is not what it used to be. Once a witticism, this statement about the past has come to pass. Nostalgia really isn’t what it used to be. Less than a generation ago, it was regarded as reactionary, as regressive, as reprehensible. Now, it is considered conducive to health, wealth, and human wellbeing. It is something that helps sell products and move merchandise, an underexploit...