“A much faster speed of light in the infant universe solved the horizon problem and therefore explained the overall smoothness of the temperatures of the CMB radiation, because light now traveled extremely quickly between all parts of the expanding but not inflating universe.”

— John Moffat , book Reinventing Gravity

Source: Reinventing Gravity (2008), Chapter 6, Inflation And Variable Speed Of Light (VSL), p. 100

Adopted from Wikiquote. Last update June 3, 2021. History

Help us to complete the source, original and additional information

Do you have more details about the quote "A much faster speed of light in the infant universe solved the horizon problem and therefore explained the overall smoo…" by John Moffat?

John Moffat 22

British-Canadian physicist 1932

Related quotes

“Inflation itself proceeds at a speed faster than the measured speed of light.”

John Moffat book Reinventing Gravity

Source: Reinventing Gravity (2008), Chapter 6, Inflation And Variable Speed Of Light (VSL), p. 102

“It is hard to understand how this infinitely dense singularity can evaporate into nothing. For matter inside the black hole leak out into the universe requires that it travel faster than the speed of light.”

John Moffat book Reinventing Gravity

Source: Reinventing Gravity (2008), Chapter 5, Conventional Black Holes, p. 85

“The universe would have expanded in a smooth way from a single point. As it expanded, it would have borrowed energy from the gravitational field, to create matter. As any economist could have predicted, the result of all that borrowing, was inflation. The universe expanded and borrowed at an ever-increasing rate. Fortunately, the debt of gravitational energy will not have to be repaid until the end of the universe.”

Stephen Hawking (1942–2018) British theoretical physicist, cosmologist, and author

The Beginning of Time (1996)

“Inflation is really like drugging the baby universe with speed. The supercool union of the hitherto unfriendly gods was blessed by amphetamine, and this made the universe inflate rather than just expand. The early orgy of expansion in the universe comes to an abrupt end as soon as the supercooled particle stuff finally freezes.”

João Magueijo (1967) Portuguese scientist

pg. 115
Faster than the Speed of Light

“Every object in the Universe with a temperature above absolute zero radiates in the infrared, so this part of the spectrum contains a great deal of information.”

Frank J. Low (1933–2009) American astronomer

[Low, Frank, 2001, May, Obituary: Frederick Gillett (1937-2001), Nature, 411, 6840, 906]

“Nothing travels faster than the speed of light, with the possible exception of bad news, which obeys its own special laws.”

Douglas Adams book Mostly Harmless

Variant: Nothing travels faster than the speed of light with the possible exception of bad news, which obeys its own special laws.
Source: Mostly Harmless

“I return to problems i can't solve, not because i am an idiot, but because the real problems can't be solved. The universe is expanding. The more we see, the more we discover there is to see. Always a new beginning, a different end.”

Jeanette Winterson (1959) English writer

Source: Weight: The Myth of Atlas and Heracles

“The more I learn about light the more I realize, man, we don't know anything about light… It's just bizarre… a particle has it's own proper time which slows down as you speed up. But at the speed of light… there's no time. That's bizarre … that we can, right now, as you know, see — interact with the light that has come from the birth of the universe. So … from our point of view, that light traveled for 14 billion years but from the point of view of the light it's the moment of creation.”

Brian Swimme (1950) American cosmologist

MeaningofLife.tv interview, 2007

“Weisinger, a couple of years ago, made up the following story: "Isaac Asimov was asked how Superman could fly faster than the speed of light, which was supposed to be an absolute limit. To this Asimov replied, 'That the speed of light is a limit is a theory; that Superman can travel faster than light is a fact.'"
I assure you it never happened and I never said it, but it will be repeated, I am quite certain, indefinitely, and it will probably be found in Bartlett's quotations a century from now, attributed to me, after all my writings have been forgotten.”

Isaac Asimov (1920–1992) American writer and professor of biochemistry at Boston University, known for his works of science fiction …

"Science Fiction, 1938" Nebula Winners 14 (1980) edited by Frederick J. Pohl, p. 97
General sources

“In 5 billion years, the expansion of the universe will have progressed to the point where all other galaxies will have receded beyond detection. Indeed, they will be receding faster than the speed of light, so detection will be impossible. Future civilizations will discover science and all its laws, and never know about other galaxies or the cosmic background radiation. They will inevitably come to the wrong conclusion about the universe……We live in a special time, the only time, where we can observationally verify that we live in a special time.”

Lawrence M. Krauss (1954) American physicist

"A Universe From Nothing" by Lawrence Krauss, AAI 2009 http://www.youtube.com/watch?v=7ImvlS8PLIo

“A much faster speed of light in the infant universe solved the horizon problem and therefore explained the overall smoothness of the temperatures of the CMB radiation, because light now traveled extremely quickly between all parts of the expanding but not inflating universe.”

Help us to complete the source, original and additional information

John Moffat 22

Related quotes

Related topics