[klodolph]

I advise extreme caution when going down this path... it's rife with established lines of pseudoscientific thought. For example, a couple centuries ago you could talk about how English just isn't complex enough to express great ideas the way Latin and Greek are.

Ambiguity is an orthogonal concept to morphological typology, however. There is no extra "nuance of expression" just because you conjugate words more, that's just nonsense.