Editing 2547: Siren

{{comic
| number    = 2547
| date      = November 26, 2021
| title     = Siren
| image     = siren.png
| titletext = Directions from CITY OF TROY to ITHACA / Total time: 10y 54d 14h 25m / Warning: Route crosses an international border / route includes capture by the goddess Calypso / route includes a ferry
}}

==Explanation==

{{w|Odysseus}} is the hero of the Greek epic ''{{w|Odyssey}}'' by {{w|Homer Simpson|Homer}}. This is a poem that relates the journey of Odysseus back home to his homeland from the newly defeated Troy, and how he inadvertently angered Poseidon thus causing the journey to take 10 years.

In the story, now widely translated and adapted for modern audiences, {{w|Circe}} warns Odysseus of the {{w|siren (mythology)|Sirens}}, who sing beautiful songs that lure sailors towards their shores, just to doom the boats to sink upon the jagged rocks surrounding their islands. In Odysseus's own case, the Sirens even claim to be able to "[http://classics.mit.edu/Homer/odyssey.12.xii.html tell you everything that is going to happen over the whole world]"; at this point, Odysseus has been away from home for many years and has no idea if his wife and son remember him, so the temptation to stay and listen (and thus find out if he will be able to return alive) is especially powerful.

This comic reframes the advice as if Odysseus was being told to ignore the incorrect instructions of a {{w|Satellite navigation device|GPS-linked routefinder}}, rather than the Sirens. Errors, omissions or out-of-date information in the databases used by such devices famously have sent drivers down roads they might never have even tried to use (guided by printed maps, road-signs or even past experience) without the alluring voice of the 'infallible' dashboard device leading them through too-narrow lanes, into rivers or even hundreds of miles completely out of their way - perhaps to a destination similarly-named to their intended one. GPSs did not exist during the time the poem was written,{{citation needed}} so this could not be the case here.

A navigation system giving wrong directions can happen, for example, due to outdated or incomplete map data. Sometimes users can file an error report with the provider of the navigation system and hope that they fix the problem in a software update. This is what Circe already did multiple times. However, the error was not fixed, so she has to resort to telling Odysseus to ignore the route.

The title text shows what the route description could have looked like, had Odysseus indeed used a modern navigation system. It includes the start and destination of the route, the estimated duration and warnings about special circumstances of the journey.

Normally, the sea voyage from the City of Troy to Ithaca should take much less than ten years. For Odysseus it took so long because of the many obstacles he had to face, so the navigation system would have some sort of clairvoyance function built in.

"Route crosses an international border" and "Route includes a ferry" are standard warnings included in a route description. The former alludes to the facts that Odysseus's voyage took him to many lands and kingdoms while the latter may allude to the fact that in Book XI of the Odyssey, Odysseus visits Hades, which is traditionally reached by a ferry across the river Styx, piloted by {{w|Charon (mythology)|Charon}} the ferryman.  "Route includes capture by the goddess {{w|Calypso (mythology)|Calypso}}" is not normally something that a navigation system would warn about or could know about,{{Citation needed}} but this indeed happened to Odysseus in Homer's tale; he was kept on her island Ogygia for seven years.

The weird directions in the title text may be a reference to [[461: Google Maps]].

==Transcript==
:[Circe is speaking to Odysseus.]
:Circe: Remember, Odysseus:
:Circe: As you pass the rocks you will hear a woman calling out to you, urging you to stray from your path, but plug your ears and hold your course, for her beguiling lies will draw you to a watery grave.
:Circe: I don't know ''why'' they can't just fix it. I keep filing error reports.

:[Caption below the panel:]
:Circe was actually just telling Odysseus to ignore his GPS.

{{comic discussion}}
[[Category:Fiction]]