Buddhism, love, Henry James, and the tango are just a few of the topics Jorge Luis Borges, Argentina's master writer, and extraordinary conversationalist, discusses in the first volume of the remarkable new series,  Conversations.  The eighty-four-year-old blind man's wit is unending and results in lively and insightful discussions that configure a loose autobiography of a subtle, teasing mind. Borges' favorite concepts such as time and dreaming are touched upon, but these dialogues are not a true memoir, they are unrestricted conversations about life at present.