[leeeeech]

Arguably, a single message would only affect a single pathway.

[manmal]

AFAIK a single message causes a giant electrical and chemical thunderstorm in the brain, not only one excited single pathway?

[leeeeech]

You are right of course. But because a trivial message has many "layers" of "messages", according to semantic theory, it's often a single lie in a whole message packet.