It’s strange, at first I found it all a bit unremarkable…depressingly so. Even with the interactive demos showing the different points of view, it struck me as a kind of trivial. I have gradually changed my mind, though. I see now it was my own intellect and imagination that were unremarkable and just not quite ready. It was a subtle and slow process but one that keeps my mind in a constant state of wonder, now. It’s not easy at all for me to understand even the most basic principles involved here but I’m grateful for the opportunity to try. Fascinating!