Reading
@Montero post on elephant communication, reminded me of problem I have in an unfinished novel idea. Namely:
How can a species develop a technological society without language?
It is trickier than you might at first think.
Ants nest or herd behaviour is one thing, wired in, but a developing a techno culture something else.
So first off, a language, be it words, thoughts, facial expressions or gestures, instinct (genetically passed triggered responses), accepted actions and responses, or whatever is a common, understood communication between two or more individuals. Without a language, there is no communication and, with no communication there is no society. The individuals go about their lives in interactive isolation and never directly share their ideas or opinions.
E.g., if it is an accepted practice that when I design a new tool (merely a picture), I tack it outside my front door for others to copy or learn from--nothing more--it means I/we are still communicating, which makes it a language of sorts.
If we eliminate language and society, individuals can still learn from one another through observation. Sometimes their inference will be accurate, others wrong, and I'd expect that misapplied uses may even result in improvements or advances. That said, any advancement would be excruciatingly slow with much of it lost before the next generation takes over and must grind through the same successes and failures again. Remember, no language, so information is not even shared with offspring.
If such a group ever advanced to more technologically advanced things (mechanics, chemical/gunpowder, electricity), progress would slow significantly more, and for many I suspect, stop. Not only that, such advancements would be unfathomably rare. Remember, each generation must learn the same things and make the same advancements the previous one did. So for the most part, such a collection of individuals would reach a point they could never progress any further since beings only live so long and they must go through the same learning curve as the previous generation.
In the end, the greatest invention of any individual in such a group would be the 'invention of a language.' Think about humans. To this day we still consider the printing press, radio, TV, and the internet as the greatest collective advancements of our society. The means to share those ideas so that more minds contribute to the collective knowledge base. Even AI requires such sharing or it would be nothing more than a dandified calculator. Language is so important to the formation of a 'society' that we even have a parable to explain how important.
Genisis 11:1-9
1 Now the whole earth had
one language and the same words.
2 And as they migrated from the east, they came upon a plain in the land of Shinar and settled there.
3 And they said to one another, "Come, let us make bricks and fire them thoroughly." And they had brick for stone and bitumen for mortar.
4 Then they said, "Come, let us build ourselves a city and a tower with its top in the heavens, and let us make a name for ourselves; otherwise we shall be scattered abroad upon the face of the whole earth."
5 The LORD came down to see the city and the tower, which mortals had built.
6 And the LORD said, "Look, they are one people, and they have all
one language, and
this is only the beginning of what they will do; nothing that they propose to do will now be impossible for them.
7 Come, let us go down and confuse their language there, so that they will not understand one another's speech."
8 So the LORD scattered them abroad from there over the face of all the earth, and they left off building the city.
9 Therefore it was called Babel, because there the LORD confused (
balal) the language of all the earth, and from there the LORD scattered them abroad over the face of all the earth.
K2