Away Quote by Adam Riess
“Einstein wrestled with a problem back before we even knew the universe was expanding, and he was looking for a way to keep the universe from collapsing. And so he discovered, in his theory of gravity, something like this dark energy - he called it a cosmological constant - could play this role, pushing things away.”
About This Quote
Source Lecture: Harvard University, 2019
Einstein introduced a cosmological constant to counteract gravity, foreshadowing dark energy.
In simple terms: Einstein added a term to keep the universe from collapsing.
Key Takeaway
Recognize how ideas evolve into new discoveries.
Themes
physics
cosmology
innovation
Mood
inquisitive
inspiring
Type
scientific
historical
When to use this quote
- academic research
- science education
- public outreach
Key Concepts
general relativity
dark energy
theoretical physics
Questions to Reflect On
- What current theories might be revisited later?
- How do paradigm shifts occur in science?
A Different Perspective
The concept was initially dismissed, showing resistance to novel ideas.
![“I don't like being away from home. That's one reason why I don't work as much as I used to [when I started my career], because so many things are on the road. I just don't want to be away from my husband, my dogs and my home. I don't sing that much any more because that also takes you on the road.” quote by Jane Powell](https://sms4smile.com/quotes/img-quotes/07c/jane-powell-36243_away-from-home_i-don-t-like-being-away-from-home-that-s_278.jpg)
