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The Economic Times
The Economic Times

Quote of the Day by Euclid: 'What has been affirmed without proof can also be denied without proof.' - Inspiring lessons on logic, critical thinking, and why facts matter more than opinions by the legendary Greek mathematician known as the Father of Geometry

Quote of the Day by Euclid: In an age where opinions spread faster than facts, Euclid's timeless observation feels more relevant than ever. We often accept claims simply because they are repeated confidently, yet real knowledge has always demanded evidence.

His powerful quote, “What has been affirmed without proof can also be denied without proof,” reminds us that truth cannot rest on assumptions alone. Whether in science, education, public debate, or everyday life, facts supported by evidence carry lasting value. Euclid's wisdom continues to encourage logical thinking, healthy skepticism, and the importance of questioning unsupported claims before accepting them as truth.

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