And I bring it back to my previous answer. The ultimate aryan virtue is adaptability and mobility of body mind and spirit which allows us to thrive anywhere.
As for everything else - If you have to ask whether or not you are an aryan then chances are you are not. It's very much a case of if you know, you know. I think we have different ideas of purity. When I say purity I mean a biospiritual superiority untainted by the lowborn. There's no situation where blending with human cattle is a winning strategy. We have been too lenient and permissive with those that don't deserve it. How do we look forward? By not allowing what he have been allowing thus far.

I know this may sound strange when you are surrounded by cattle that easily falls, but those with actual souls still exist out there and we are gained nothing by mimicking the soulless.