Well, not everything we're involved in and accidentally contribute is necessarily _made_ by us, in the sense of intentionally and purposefully brought into existence.
We just happen to learn one or more languages, and pass down a few of our mistakes and innovations to others, the vast majority of which have no effect on anybody.
We just happen to learn one or more languages, and pass down a few of our mistakes and innovations to others, the vast majority of which have no effect on anybody.