By comparison, in an English negation you would just have not without any supporting word at the end.
By comparison, in an English negation you would just have not without any supporting word at the end.
- je ne marche _pas_ (I not not walk _any step_)
- je ne me bat _guerre_ (I do not fight _any war_)
- je ne coud _point_ (I do not sew _any point_)
And then slowly disconnected. All those words are still used as negations, and I cannot think of any word of negation that cannot be interpreted this way, so that might be true (but I cannot really think of more than those 3 either). What makes me doubt is what words would have persisted (why _ step_ as the one most common?)
https://fr.wiktionary.org/wiki/cycle_de_Jespersen
Also according to Wiktionary, "guère" is unrelated to "guerre" (war) and "ne ... guère" is therefore not the product of a Jespersen's cycle.
It merely means I do not walk. There's no particular connotation. It has absolutely nothing to do with pas as in a step.
> - je ne me bat _guerre_ (I do not fight _any war_)
Je ne me bat guère means "I hardly fight". No relation to war.
> - je ne coud _point_ (I do not sew _any point_)
Je ne couds point means "I don't sew". Again, no particular connotation. Point means the same as pas in this case and has nothing to do whatsoever with stitches.
"Pas" as in the negation originally came from "pas" as in a step, through expressions like "I will not walk another step".
This is not 'guerre' here but 'guère', which is a homonym but has no relation to 'guerre' (war). 'Guère' comes from an old French word that means 'a lot'.
Taking this into account it is clearer that "je ne me bat guère" means "I don't fight much"/"I hardly fight".
You could have picked any verb instead of 'to fight'. I suspect your other examples are equally contrived.
Je mange pas ça - I don’t eat this.
Also the second part can add nuance to the negation, fe.
Je ne mange plus ça - I don’t eat this anymore.
*Not a native speaker so there’s definitely more to it than I know.