A Quote by Stephen Hawking
I think the discovery of supersymmetric partners for the known particles would revolutionize our understanding of the universe.
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We know that if supersymmetric particles exist, they must be very heavy; otherwise we would have spotted them by now.
Supersymmetry is a theory which stipulates that for every known particle there should be a partner particle. For instance, the electron should be paired with a supersymmetric 'selectron,' quarks ought to have 'squark' partners, and so on.
For every one billion particles of antimatter there were one billion and one particles of matter. And when the mutual annihilation was complete, one billionth remained - and that's our present universe.
If we knew we were not alone in the universe it would have a very, very deep impact on our worldview, on our understanding of our place in the universe.
A successful unification of quantum theory and relativity would necessarily be a theory of the universe as a whole. It would tell us, as Aristotle and Newton did before, what space and time are, what the cosmos is, what things are made of, and what kind of laws those things obey. Such a theory will bring about a radical shift - a revolution - in our understanding of what nature is. It must also have wide repercussions, and will likely bring about, or contribute to, a shift in our understanding of ourselves and our relationship to the rest of the universe.
The universe must not be narrowed down to the limit of our understanding, but our understanding must be stretched and enlarged to take in the image of the universe as it is discovered.
Quantum physics is teaching us that particles themselves don't create particles. It's what Jesus said 2,000 years ago, that it's the Spirit that gives life and that you don't get particles from more particles.
It is untrue that fiction is nonutilitarian. The uses of fiction are synonymous with the uses of literature. They include refreshment, clarification of life, self-awareness, expansion of our range of experiences, and enlargement of our sense of understanding and discovery, perception, intensification, expression, beauty , and understanding. Like literature generally, fiction is a form of discovery, perception, intensification, expression, beauty, and understanding. If it is all these things, the question of whether it is a legitimate use of time should not even arise.
Each galaxy, star, or person is the temporary owner of particles that have passed through the births and deaths of entities across vast reaches of time and space. The particles that make us have traveled billions of years across the universe; long after we and our planet are gone, they will be a part of other worlds.
We have reached a milestone in our understanding of nature. The discovery of a particle consistent with the Higgs boson opens the way to more detailed studies, requiring larger statistics, which will pin down the new particle's properties, and is likely to shed light on other mysteries of our universe.
Mathematics is not only real, but it is the only reality. That is that entire universe is made of matter, obviously. And matter is made of particles. It's made of electrons and neutrons and protons. So the entire universe is made out of particles. Now what are the particles made out of They're not made out of anything. The only thing you can say about the reality of an electron is to cite its mathematical properties. So there's a sense in which matter has completely dissolved and what is left is just a mathematical structure.
For myself, I like a universe that, includes much that is unknown and, at the same time, much that is knowable. A universe in which everything is known would be static and dull, as boring as the heaven of some weak-minded theologians. A universe that is unknowable is no fit place for a thinking being. The ideal universe for us is one very much like the universe we inhabit. And I would guess that this is not really much of a coincidence.
The universe does not exist 'out there,' independent of us. We are inescapably involved in bringing about that which appears to be happening. We are not only observers. We are participators. In some strange sense, this is a participatory universe. Physics is no longer satisfied with insights only into particles, fields of force, into geometry, or even into time and space. Today we demand of physics some understanding of existence itself.
Every day, we rely on a number of partnerships to help us accomplish our mission to secure our borders. State and local officials, interagency federal partners, Congress, and of course, our international partners. I have been with and will and continue to work with these partners.
For almost a century, the Universe has been known to be expanding as a consequence of the Big Bang about 14 billion years ago. However, the discovery that this expansion is accelerating is astounding. If the expansion will continue to speed up, the Universe will end in ice.
Our schools offer no conception of the scientific process of discovery. They do not encourage creative thought, in fact, they stifle it through too much rigidity in teaching. If we set out to give as little help as possible to originality in science, we could hardly devise a better plan than our education system. Youngsters ought to be told what is unknown about ourselves and our universe as well as what is known.
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