BERKELEY, CA.- Hauntology, essentially the logic of the ghost, is a concept as ephemeral and abstract as the term implies. Since it was first used by the French philosopher Jacques Derrida in a 1993 lecture delivered at UC Riverside concerning the state of Marxist thought in the post-Communist era, the term hauntology has been widely discussed in philosophical and political circles, as well as becoming a major influence in the development of various sub-genres of electronic music. This exhibition focuses primarily on the museums recent contemporary acquisitions, mixing these with a number of other works representing a wide range of periods and styles. Although the artists included in Hauntology do not necessarily see themselves as part of a larger movement, when viewed collectively a number of resonances appear, not unrelated to the musical interpretations of the theme.