Great thought from the great man! Knowledge, thoughts, information .. whether printed on a book or digitized, or for that matter, in any form, is always wonderful to read, know, understand. Each and every medium humankind has invented to carry forward them, is a fantastic gift to us!
Books, especially, are the most wonderful of them surely. I do read digitized versions more often, but, holding a real book in your hand and reading through the pages and connecting with the author and the thoughts, is always a wonderful experience. It somehow makes you more close to the author this way than reading a digitized version. Sadly though, book reading is becoming an art form itself, I think. Nevertheless, real Books would always remain the source of knowledge we need to advance to a more and more digitized world! Books are timeless!