particularly in terms of preserving good works, speakly nonoffense. i have a rather robust library, some 15,000 books, and some of my more cherished books are 100 years or older and i have books worth hundreds of dollars each. i'm curious whether or not the panel has any concerns about longevity of literary works, particularly the nonfiction ones as it relates to epublishing. >> you mean the actual physical books? >> well, yes. i mean, there's such a rush toward epublishing, that nonfiction publishers can't help but -- are getting a backdraft, if you will, and almost a suffocating one, in which they're wondering what the future might be like, and they're all downsizing. yao indicated they're publishing less, at least as an indirect consequence of this, and the growth is in the fiction area. i'm just curious -- >> in ebook. we have a very strong commitment to the print book. as a book collector i share your concern. i think it may make print books more expensive because we will be printing fewer books. >> thank you. >> one of the advantages i see with