Since a given system can never of its own accord go over…
“Since a given system can never of its own accord go over into another equally probable state but into a more probable one, it is likewise impossible to construct a system of bodies that after traversing various states returns periodically to its original state, that is a perpetual motion machine.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Physical systems evolve toward states of higher probability, making perpetual motion impossible.
In simple terms: Systems move toward more likely states, not back to the start.
Key Takeaway
Accept limits of energy conversion.
Themes
thermodynamics
entropy
perpetual motion
physics
Mood
cautious
analytical
Type
scientific
educational
When to use this quote
- engineering design
- energy policy
- academic teaching
- technology forecasting
Key Concepts
statistical mechanics
probability
energy conservation
Questions to Reflect On
- Can we ever achieve 100% efficient machines?
- What practical implications does this have for renewable energy?
A Different Perspective
Idealized models ignore friction and external influences.