Cecil Moore wrote:
John Smith wrote:
But the new pictures of light-waves do suggest they travel a medium
which exists, ...

One of my books on the subject calls it the "quantum soup".

And, again, very much in few words ...

And, what a strange "soup", indeed ...

Even a simple observer can change what "soup" finally emerges from the
quantum-soup-can! Be it, chicken? Beef? Vegetable? chuckle

Regards,
JS