Humans Quote by Carl Sagan
“Avoidable human misery is more often caused not so much by stupidity as by ignorance, particularly our ignorance about ourselves.”
About This Quote
Source Book: The Demon‑Haunted World, Carl Sagan, 1995
Ignorance, especially about ourselves, causes more suffering than outright stupidity.
In simple terms: Not knowing ourselves hurts more than being unintelligent.
Key Takeaway
Seek self‑knowledge to reduce suffering.
Themes
knowledge
self‑awareness
human error
wisdom
Mood
thoughtful
inquisitive
Type
philosophical
educational
When to use this quote
- education
- personal development
- mental health
- policy making
Key Concepts
Cognitive bias
psychology
philosophy
Questions to Reflect On
- What blind spots affect your decisions?
- How can societies promote self‑understanding?
A Different Perspective
Self‑knowledge is difficult and can be uncomfortable.
![“[ When a religious couple wrote to Sagan about fulfilled prophecies, he wrote back in May 1996 :] If ‘fulfilled prophecy’ is your criterion, why do you not believe in materialistic science, which has an unparalleled record of fulfilled prophecy? Consider, for example, eclipses.” quote by Carl Sagan](https://sms4smile.com/quotes/img-quotes/875/carl-sagan-160_belief_when-a-religious-couple-wrote-to-sagan-a_25095.jpg)
