Re: PIE verbs (6) -- no use pretending they're simple

--- In cybalist@..., "Piotr Gasiorowski" <gpiotr@...> wrote:

> The remaining endings ... In their early history they were probably
> prone to dialectal variation and analogical restructuring:
> 1pl. *-me-s(-i), *-mo-s or *-me-N(-i), preterite *-me(-N)
> (the thematic vowel was *-o- before this ending)

...
Is there any chance that in one version or stage of PIE, one form of
the 1pl was "we including you" and another form was "we excluding
you"?