Air Quote by Simon Newcomb
“The demonstration that no possible combination of known substances, known forms of machinery and known forms of force, can be united in a practical machine by which men shall fly along distances through the air, seems to the writer as complete as it is possible for the demonstration to be.”
About This Quote
Source Book: The Astronomical Journal, 1900
The writer argues that physics and technology at the time made human flight impossible.
In simple terms: Flight seemed impossible with known science.
Accept limits, but keep innovating.
Themes
Mood
Type
When to use this quote
- aeronautics research
- inventor brainstorming
- educational lectures
Key Concepts
Questions to Reflect On
- What assumptions limit today’s inventions?
- How can we test “impossible” ideas?
Future breakthroughs may overturn current limits.