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I would say yes.
Yes, on the whole, on average - and perhaps even yes in the large majority of instances...
It seems to correlate with a lot of bad, somewhat bad, or at least suboptimal, things.
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There is rebellious dyed hair - in non-natural colours and designs - which is rebellious; and there is pretending-to-be younger dyed hair - which is dishonest.
I did have rebellious dyed hair for a while in my twenties, and once rebellious bleached, and it did correlate with bad beliefs, attitude and lifestyle.
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As for pretend young hair: just because something is nearly ubiquitous and accepted without comment doesn't stop it being bad, doesn't make it Good...
I suppose everybody is guilty of dishonesties, but even if all-but everybody does it, lies are still wrong; and when almost everybody is lying, then that makes it worse - not better.
A culture of lies...
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