Believe Quote by Louis Pasteur
“When you believe you have found an important scientific fact, and are feverishly curious to publish it, constrain yourself for days, weeks, years sometimes, fight yourself, try and ruin your own experiments, and only proclaim your discovery after having exhausted all contrary hypotheses. But when, after so many efforts you have at last arrived at a certainty, your joy is one of the greatest which can be felt by a human soul.”
About This Quote
Source Speech: Scientific Method Lecture, Louis Pasteur, 1880
True scientific discovery demands rigorous self‑skepticism and exhaustive testing before accepting a result as fact.
In simple terms: Test thoroughly before believing.
Validate, then celebrate.
Themes
Mood
Type
When to use this quote
- research labs
- clinical trials
- academic publishing
- peer review
Key Concepts
Questions to Reflect On
- How do you balance skepticism with confidence?
- When is it safe to share preliminary findings?
May delay breakthroughs; over‑cautiousness can stall progress.