This claim is subjective and unverifiable. There is no objective, evidence-based definition of "smart" or "dumb" groups of people, nor is there any scientific or historical consensus supporting the idea of a perpetual, binary division between such groups. The statement is an opinion, not a factual claim.
No reliable sources exist to confirm or deny the assertion, as it is not a testable or falsifiable statement.
Confidence Level: 100%
Verdict: Unverifiable
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