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Without that data, the patterns become invisible — or at least, unprovable.—
Maia Niguel Hoskin,
Forbes.com,
25 June 2026 The meat of the documentary is the different SNL presidents talking about their individual impressions, their origins and their causally unprovable impacts on the perception of those presidents.—
Daniel Fienberg,
HollywoodReporter,
10 June 2026 His first incompleteness theorem states that there are necessarily unprovable statements in all sufficiently strong, contradiction-free systems.—
Manon Bischoff,
Scientific American,
26 May 2026 His first incompleteness theorem states that in every formal system of mathematics that is rich enough to express arithmetic, there will be propositions that are both true and unprovable.—Quanta Magazine,
18 May 2026 See All Example Sentences for unprovable