It is strange what time does to political causes. A generation ago it seemed to many American conservatives as if the opinions which Emma Goldman was expressing might sweep the world. Now she fights almost alone for what seems to be a lost cause; contemporary radicals are overwhelmingly opposed to her; more than that, her devotion to liberty and her detestation of government interference might be regarded as placing her anomalously in the same part of the political spectrum as the gentlemen of the Liberty League, only in a more extreme position at its edge. Vet in this article, which…