On 8/16/2011 9:27 AM, John Mikes wrote:
do you have a reasonable opinion about whatever you (and physicists?)
(Not how to measure it, not what it does, not the result of 'it', or
quantitative relations, or kinds you differentiate, but 'is it a
thing'? where it comes from and how? i.e. an i*dentification of the
term*, I mean).
Hmm. It's the 00 component of the stress-energy tensor. It's the
Hamiltonian, the time evolution operator. It's not a thing.
I could not get a reasonable reply from physicists so far upon many
such questions. All 'cop-out' on paraphernalia I want to exclude.
(You remember: I have a Ph.D. chem-phys-math and 50 yrs in polymer
You received this message because you are subscribed to the Google Groups
"Everything List" group.
To post to this group, send email to firstname.lastname@example.org.
To unsubscribe from this group, send email to
For more options, visit this group at