A Quote by Brian Greene
I wouldn't say that 'The Fabric of the Cosmos' is a book on cosmology. Cosmology certainly plays a big part, but the major theme is our ever-evolving understanding of space and time, and what it all means for our sense of reality.
Related Quotes
I wouldn't say that The Fabric of the Cosmos is a book on cosmology. Cosmology certainly plays a big part, but the major theme is our ever-evolving understanding of space and time, and what it all means for our sense of reality.
The realization that baryonic matter is only a trace component of the universe revealed our understanding of the cosmos as shockingly incomplete and was one of the milestones that ushered in the era of modern cosmology.
[The evidence from cosmology] determines that the cause of the universe is functionally equivalent to the God of the Bible, a Being beyond the matter, energy, space, and time of the cosmos.
Certainly neo-Platonism, Plotinus and Porphyry and that school are psychedelic philosophers. Their idea of an ascending hierarchy of more and more rarefied states is a sophisticated presentation of the shamanic cosmology, which is the cosmology that one experientially discovers when they involve themselves with psychedelics.
Religion is part of the human make-up. It's also part of our cultural and intellectual history. Religion was our first attempt at literature, the texts, our first attempt at cosmology, making sense of where we are in the universe, our first attempt at health care, believing in faith healing, our first attempt at philosophy.
Big bang cosmology is probably as widely believed as has been any theory of the universe in the history of Western civilization. It rests, however, on many untested, and in some cases untestable, assumptions. Indeed, big bang cosmology has become a bandwagon of thought that reflects faith as much as objective truth.
We are all linked by a fabric of unseen connections. This fabric is constantly changing and evolving. This field is directly structured and influenced by our behavior and by our understanding.
The idea of combining the physics of modern particle theory with cosmology was very young when I started working on cosmology.
I'm not an historian but I'll venture an opinion: Modern cosmology really began with Darwin and Wallace. Unlike anyone before them, they provided explanations of our existence that completely rejected supernatural agents... Darwin and Wallace set a standard not only for the life sciences but for cosmology as well.
Ironically, members on both sides of the debate do agree about one thing: big bang cosmology puts their position in jeopardy. The big bang poses a problem for young-earth creationists because it makes the universe billions of years old rather than thousands. Such an assertion undercuts their system at its foundation. Big bang cosmology also presents a problem for atheistic scientists because it points directly to the existence of a transcendent Creator - a fact they dare not concede.
The Hindu religion is the only one of the world’s great faiths dedicated to the idea that the Cosmos itself undergoes an immense, indeed an infinite, number of deaths and rebirths. It is the only religion in which the time scales correspond, no doubt by accident, to those of modern scientific cosmology. Its cycles run from our ordinary day and night to a day and night of Brahma, 8.64 billion years long, longer than the age of the Earth or the Sun and about half the time since the Big Bang.
The asymmetry of time, the arrow that points from past to future, plays an unmistakable role in our everyday lives: it accounts for why we cannot turn an omelet into an egg, why ice cubes never spontaneously unmelt in a glass of water, and why we remember the past but not the future. And the origin of the asymmetry we experience can be traced all the way back to the orderliness of the universe near the big bang. Every time you break an egg, you are doing observational cosmology.
Art has no cosmology, it gives us no view of the universe; every distinct work of art gives us a little cosmology of its own, and no ingenuity will combine all these into a single whole.
What differentiates time from space is that time does have a direction. In that sense it is different from space. I think that's certainly true that whereas spatial dimensions don't have direction or an arrow, time does. It runs from past to future. But I see that arrow of time as rooted in a deeper metaphysical reality, namely the reality of temporal becoming - of things coming to be and passing away. That is why time has this arrow. But it's not sufficient to simply say that time and space are distinct because time has a direction. The question will be: why does it have a direction?
You want the mystical understanding of the cosmos to feel compatible with a scientific understanding of the cosmos, like it extends our understanding rather than unwriting it.
Our attainments [in space] are a major element in the competition between the Soviet system and our own . . . . in this sense, [they] are part of the battle along the fluid front of the cold war.
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