If this conviction had not been a strongly emotional one and if those searching for knowledge had not been inspired by Spinoza 's Amor Dei Intellectualis , they would hardly have been capable of that untiring devotion which alone enables man to attain his greatest achievements.

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Probable attribution

A source trail connects this quotation to Albert Einstein and Ideas and Opinions, but the exact English wording has not been confirmed in a primary text. The attribution is therefore probable rather than definitive.

Likely origin: Ideas and Opinions

About this quote

This page records the wording "If this conviction had not been a strongly emotional one…," which centers on conviction, strongly, emotional. 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 education and motivation context.

When to use it

  • Use "If this conviction had not been a strongly emotional one…" in a education discussion, then ask which concrete claim the wording makes.
  • Compare its treatment of conviction with strongly 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.