drawing on materials less often granted the legitimacy of academic preservation.
This line reminded me of something a friend told me recently. The last few generations of humans will be the first generations that will have living memories (Videos and audio) of them living their lives. To think that in several hundred years, someones great great great great grandchild may be able to pull up a video of us today and say to their grandchildren that this is how we used to be/look/interact with our world is immensely interesting in my opinion. We don't have videos of what life was like in the 1500's. We do have paintings and records and thus can fill in the blanks with our imaginations, but future generations won't have to employ that technique nearly as much as we do.