Gravity Quote by Neil deGrasse Tyson
““If all mass has gravity, does all gravity have mass? We don’t know. Maybe there’s nothing wrong with the matter, and it’s the gravity we don’t understand.””
About This Quote
Source Interview: The Cosmic Perspective, 2015
Gravity and mass are linked, but their relationship may be more complex than we know.
In simple terms: Gravity‑mass link is uncertain.
Explore deeper physics questions.
Themes
Mood
Type
When to use this quote
- research labs
- education
- public outreach
- philosophical inquiry
Key Concepts
Questions to Reflect On
- What experiments could test this link?
- How does uncertainty drive scientific progress?
Current theories may be incomplete.