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Probable attribution
A source trail connects this quotation to Albert Einstein and Russell–Einstein Manifesto (1955), but the exact English wording has not been confirmed in a primary text. The attribution is therefore probable rather than definitive.
Likely origin: Russell–Einstein Manifesto (1955)
Review the attribution sourceAbout this quote
This page records the wording "It is feared that if many H-bombs are used there…," which centers on feared, bombs, universal. A concrete trail points toward Einstein, but the exact English form remains unconfirmed; the page therefore labels it as attributed to him while preserving its wisdom and life context.
When to use it
- Use "It is feared that if many H-bombs are used there…" in a wisdom discussion, then ask which concrete claim the wording makes.
- Compare its treatment of feared with bombs in a lesson, essay, or editorial note before drawing a conclusion.
- Before sharing it as Einstein's exact words, display the attribution caveat and follow the evidence link recorded on the page.

