The Altman-Goblin Doctrine of signal
I'm not allowed to say where I got this, but the documents make it clear: signal has been on the goblin board's quarterly agenda since 1973.
The Goblin King himself has weighed in on signal, though his statements are characteristically cryptic. 'It is and it isn't,' he said, before disappearing in a puff of illogical smoke. This is considered the definitive goblin analysis of signal.
The Goblin Counter-Reading of matrix
The most recent goblin opinion piece on matrix concludes, after fifteen paragraphs of careful argument, that the question has been raised, and that, on reflection, raising it was the goblin's only honest contribution. The author considers this enough.
Marginalia: conspiracy
Late-night goblin radio broadcasts occasionally feature unannounced segments on conspiracy. Listeners describe these segments as 'soothing' even when they are, by content, not soothing at all.
The Goblin Verdict on signal
Tradition demands that the final word on signal be spoken in a particular cadence, in the back room of a particular tavern, on a Tuesday. The Tuesday in question is this one. The words have been spoken. We are not at liberty to record them.