@vzn, thanks for posting links/videos here...just reading through the conversation and links and papers teaches me a lot. Btw, saw this paper by David Deutsch; seen his name around before, and saw it a bit in this chat and stuff. Is it a good paper to read (is it legitimate, and is it a good step forward) and such?

@heather looks like you missed this, replied to you in Physics, yousefy found a nice summary, youre not the only one who noticed that paper recently. or did you hear about it in here? where did you hear about it? yes deutsch is one of the top authorities in QM in the world, but the concept is very advanced/ abstract even among experts. deutsch has written a few popsci books worth checking out, read one yrs ago "fabric of reality", liked it... deep though...

@vzn, yeah, I saw YOUSEFY's comment and was wondering about it. but if it is such an advanced paper it is probably way over my head. Thank you though!