This is an excellent quote ... I downvoted it here ...
Please elaborate.
See the second set of ellipsis? Find the part that went there. That is all.
I think matabele is asking for elaborations of why his post starting "And there you have it..." was downvoted, given that if people aren't complaining about the QM part, they are complaining about the "have different sense in different contexts" which was a reply to your "This is an excellent quote ... I downvoted it here...".
Here's the new thread for posting quotes, with the usual rules: