QuoteProject
I always think of space-time as being the real substance of space, and the galaxies and the stars just like the foam on the ocean.
George Smoot
ShareWTF𝕏

Interpretation

What this quote means

Space-time is the fundamental reality, while galaxies and stars are mere surface phenomena.

In this quote, George Smoot emphasizes the significance of space-time as the core fabric of the universe, suggesting that while galaxies and stars are visible and tangible, they are merely superficial aspects of a deeper, more complex reality. By likening stars and galaxies to the foam on an ocean, he highlights how the vastness of space-time underpins everything we observe in the cosmos, illustrating the relationship between the fundamental forces of nature and the structures it gives rise to.

Themes

SpaceTimeUniverseGalaxiesStarsCosmosSubstance

In practice

Example use cases

In a documentary about the universe, using this quote can illustrate the nature of space and time.

More from George Smoot

The big bang, the most cataclysmic event we can imagine, on closer inspection appears finely orchestrated.
George SmootRead

Similar quotes

Natural gas emits only half the carbon dioxide of coal when burned, but if methane leaks when oil companies extract it from the ground in a sloppy manner - methane is far more potent a greenhouse gas than carbon dioxide - it can wipe out all the advantages of natural gas over coal.
Thomas FriedmanRead
There is always the danger in scientific work that some word or phrase will be used by different authors to express so many ideas and surmises that, unless redefined, it loses all real significance.
Gilbert N. LewisRead
I can easily conceive, most Holy Father, that as soon as some people learn that in this book which I have written concerning the revolutions of the heavenly bodies, I ascribe certain motions to the Earth, they will cry out at once that I and my theory should be rejected.
Nicolaus CopernicusRead
It is an error to imagine that evolution signifies a constant tendency to increased perfection. That process undoubtedly involves a constant remodeling of the organism in adaptation to new conditions; but it depends on the nature of those conditions whether the direction of the modifications effected shall be upward or downward.
Thomas HuxleyRead
Every great advance in natural knowledge has involved the absolute rejection of authority.
Thomas HuxleyRead
We've all been sick; we're all afraid of infection. I think the easiest application to help people understand what quorum sensing is and why it's important to study is to tell them that if we could make the bacteria either deaf or mute, we could create new antibiotics.
Bonnie BasslerRead

A little wisdom, now and then

Subscribe for the occasional hand-picked quote. No noise.