Thank you. An example of nostalgia as a modern phenomenon might be the way museums acquired fragmented works of ancient culture. The recognition of the traditional forms of sculpture as works of importance, was transformed to a new aesthetic--that of the fragment. It might be that the fragment represented the possibility of the self. Perhaps the Romanticism of the 19th century moment harkened back to Petrarch, the incomplete self in search of the whole. I appreciate your excellent lecture, thank you again.