I get the appeal, but lying is a sub-category of deception, and deception itself is a child of error.
Meaning deception is inherently something that the physics of reality allows.
In the most simplistic sense, the camouflage of moths that look like snakes, or a chameleon’s ability to change colour, is deception.
In that sense, deception is the ability to fool the sensors of a specific category of targets. It follows that detection is easier if you manage to identify a category of signals that the deceiver has not accounted for (and the detector can access).
Deception of this nature is critical for things like revolutions to occur. Without the ability to hide and blend in, the most dominant faction will always hold sway.
The rule of the dominant faction, even in a pure truth world, is an issue because errors and randomness exist.
You can have people witness an event and based on the physical position they occupied, perceive different things occurring.
Error and time pressure is sufficient to ensure that individuals and groups make suboptimal decisions, that lead to rule and domination based on erroneous information.
As long as error exists, deception will exist and so lying will exist.
It is critical for things like revolutions to occur, but I don't see a reason to believe that revolutions would be necessary in the world that I am describing. Revolutions are necessary when the majority is not being represented, but in an honest world, those collectives would not be elected to begin with. In an honest world, they wouldn't be able to clutch onto power by misdirecting and deceiving the public, and lying to those around them or corrupting those around them, to do their bidding.
I see your point about error and time pressure, but I think it's an unsustainable outcome without deception to carry it. For example, in the scenario where an error or selective pressure leads to being ruled over by a dominating force, it would either represent the majority at that point in time, or it would resolve itself out naturally as clarity is gained. In the world we live in, dominating forces are able to maintain power through misdirection.
Realistically, this is all well and good if we could start from scratch, and if everyone can agree to follow this system, but humanity is too far gone for this to work. Once you have too many psychopaths in the gene pool it's game over for any chance of cooperation over competition. Still, I think it's something we should at least strive for with AI.
You are focusing on deception as a category of malice and intentional behavior.
For arguments sake, let’s assume two people watch an event and found religions based on their perception of it.
This is purely a matter of belief, based on what they saw. No one is lying in this situation, they just perceived different things.
This seems like a fantastic extrapolation from your premise, but the degree of change you are arguing for will reach exactly this point, multiple times throughout history.
Fundamentally, you are arguing for a different physical reality than the one you inhabit.
I get the appeal, but lying is a sub-category of deception, and deception itself is a child of error.
Meaning deception is inherently something that the physics of reality allows.
In the most simplistic sense, the camouflage of moths that look like snakes, or a chameleon’s ability to change colour, is deception.
In that sense, deception is the ability to fool the sensors of a specific category of targets. It follows that detection is easier if you manage to identify a category of signals that the deceiver has not accounted for (and the detector can access).
Deception of this nature is critical for things like revolutions to occur. Without the ability to hide and blend in, the most dominant faction will always hold sway.
The rule of the dominant faction, even in a pure truth world, is an issue because errors and randomness exist.
You can have people witness an event and based on the physical position they occupied, perceive different things occurring.
Error and time pressure is sufficient to ensure that individuals and groups make suboptimal decisions, that lead to rule and domination based on erroneous information.
As long as error exists, deception will exist and so lying will exist.