[mistermann]

> Exactly this. At a fundamental level every individual has an infinite number of "dimensions" (in ML parlance) associated with him

And of course, this applies not just to people but to most complex entities or ideas. The problem is, when dealing with humans, even intelligent ones, good luck getting them accept this approach when it interferes with their political/emotional/fiscal beliefs or desires. For reference, see recent discussions here on topics like trade tariffs.