A Quote by Stephen Hawking
If the total energy of the universe must always remain zero, and it costs energy to create a body, how can a whole universe be created from nothing?
Related Quotes
In fact, current cosmological observations indicate that the average density of matter and energy in the universe is equal, within measurement errors, to the critical density for which the total energy of the universe was exactly zero at the beginning.
All the energy in the universe is evenly present in all places at the same time. We don't get energy, we release energy. And the triggering mechanism to release energy is desire. When you have a strong desire to do something, you will always have the energy to do it.
One of the bedrock principles of physics is the conservation of energy. In this universe, energy can be neither created nor destroyed.
[With quantum computers] you can calculate how many bits are in the universe, how much energy it takes to flip them, how much energy exists, and use that to rule out lots of things about the universe's history. Anything that takes more bit flips couldn't have happened.
The total energy of the universe is constant; the total entropy is continually increasing.
...the basic stuff of the universe, at its core, is looking like a kind of pure energy that is malleable to human intention and expectation in a way that defies our old mechanistic model of the universe--as though our expectation itself causes our energy to flow out into the world and affect other energy systems.
We believe that part of the answer lies in pricing energy on the basis of its full costs to society. One reason we use energy so lavishly today is that the price of energy does not include all of the social costs of producing it. The costs incurred in protecting the environment and the health and safety of workers, for example, are part of the real costs of producing energy-but they are not now all included in the price of the product.
You are energy, and energy cannot be created or destroyed. Energy just changes form. And that means You! The true essence of You, the pure energy of You, has always been and always will be. You can never not be.
The greatest flaw of human beings is to remain glued to the inventory of reason. Reason doesn't deal with man as energy. Reason deals with instruments that create energy, but it has never seriously occurred to reason that we are better than instruments: we are organisms that create energy. We are bubbles of energy.
Spiritual energy-the energy that comes from pure consciousness-is the creative energy of the universe.
Through experiments over the past few decades physicists have discovered matter to be completely mutable into other particles or energy and vice-versa and on a subatomic level, matter does not exist with certainty in definite places, but rather shows 'tendencies' to exist. Quantum physics is beginning to realise that the Universe appears to be a dynamic web of interconnected and inseparable energy patterns. If the universe is indeed composed of such a web, there is logically no such thing as a part. This implies we are not separated parts of a whole but rather we are the Whole.
The energy of the stars becomes us. We become the energy of the stars. Stardust and spirit unite and we begin: one with the universe, whole and holy. From one source, endless creative energy, bursting forth, kinetic, elemental; we, the earth, air, water and fire-source of nearly fifteen billion years of cosmic spiraling.
I sincerely believe that energy grows from itself and the more energy you expand the more you create within yourself. I also believe that energy is habit -- which can be created quite easily. In other words, use your energy and more energy flows and then it is very hard to stop it -- as if one would ever want to!
We get the exciting result that the total energy of the universe is zero. Why this should be so is one of the great mysteries - and therefore one of the important questions of physics. After all, what would be the use of studying physics if the mysteries were not the most important things to investigate?
The fundamental laws of the universe which correspond to the two fundamental theorems of the mechanical theory of heat.
1. The energy of the universe is constant.
2. The entropy of the universe tends to a maximum.
One theory is that the universe came from nothing. i.e. perhaps bubble-universes collided, as in a bubble bath, and gave birth to the universe. Or perhaps the big bang was created by a bubble-universe which split into two universes. The universe does seem to be compatible with nothing.
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