In reply to [email protected]'s message of Tue, 1 Oct 2019 12:37:50 +0000: Hi, [snip] >In this regard I am not able to identify aay closed systemsnone seem to exist >in the known universe. They are only a virtual construct like quarks IMHO. [snip] There may not be any truly closed systems, but there are plenty of systems that are closed enough to make treating them as closed give answers that are accurate enough to work with. As an engineer, I'm sure you appreciate this. ;)
Regards, Robin van Spaandonk local asymmetry = temporary success
