Tag Archives: acausality

Why the Physical Universe Needs Mental Glue

horses

Deepak Chopra, MD and Jennifer Nielsen, PhD candidate

 

Robber barons in the 19th century were so rich that they didn’t have to do things the way ordinary people do. If they wanted to live in a French chateau or an Italian palazzo, for example, they didn’t have to build one from scratch. Instead a chateau or palazzo could be dismantled in Europe, its parts carefully numbered and packed into crates, and then shipped to America to be reassembled on the spot.

If you wanted to ship the universe somewhere else, you could try to do something similar. You’d need four crates labeled time, space, matter, and energy—the basics for taking apart the universe. To save shipping costs, you could try to cut these down to their bare constituents at the quantum level. But when the Fed Ex man shows up, he would scratch his head. “I can’t ship this,” he’d says. “You squeezed everything down, too far. There’s no stuff in these crates.” This is a fanciful summary of the basic quandary created by the quantum revolution of a century ago. When space, time, matter and energy are studied at the very smallest level, they cease to behave as the familiar parts of reality that we think we know. Continue reading

How to See the Whole Universe: Nonlocality and Acausality

science

By Deepak Chopra, MD and Jennifer Nielsen, PhD Candidate

Whenever there’s a new breakthrough in science, a closer step is taken to seeing reality as a whole. Essentially science works on the jigsaw-puzzle principle: Having taken apart a picture of the Eiffel Tower or the Grand Canyon, reassembling the pieces gives you the whole picture again. Applied to science, cancer research pursues a hundred clues in the hope of discovering what makes a cell suddenly turn cancerous. The whole picture (a tumor) is being broken down in the hope that a view can be gained of cancer itself. In physics, most people have heard of the Theory of Everything (TOE), which would combine the four fundamental forces in nature into a single picture of the universe.

But after almost a century of investigation, it is dawning on some prominent physicists, such as Stephen Hawking, that a TOE may be impossible. Instead of reassembling the whole universe out of its basic parts, something isn’t working, and that something goes right to the heart of what the quantum revolution did to science over a century ago. The common-sense world we live in, a world of solid objects that stay in place and only move if a force, or cause, makes them move, no longer suffices. Quantum objects, such as subatomic particles, aren’t solid. They don’t stay in one place, and their activity doesn’t obey simple cause-and-effect. In essence, pieces of the puzzle that refuse to fit together are why Hawking and others believe that perhaps physics will wind up like a country with dozens of regional rulers and no king to unite them. Instead of a TOE, the best we may do is a patchwork of specialized theories such as general relativity and quantum electrodynamics that explain parts of reality but never the whole. Continue reading

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