In order to figure out how to make atoms compute, you have to learn how to speak their language and to understand how they process information under normal circumstances.
We have a picture for how complexity arises, because if the universe is computationally capable, maybe we shouldn't be so surprised that things are so entirely out of control.
Interpretation
What this quote means
The quote suggests that the complex nature of the universe can be understood through computational principles, implying that chaos is to be expected.
Seth Lloyd's quote speaks to the idea that the universe operates on principles of computation. If we accept that the universe has the capacity for complex and chaotic interactions, then the seemingly uncontrollable aspects of reality should not be surprising, as they are a natural outcome of this complexity. It highlights the intricate relationship between computation and the understanding of chaos in the universe.
Themes
In practice
Example use cases
During a lecture on the nature of the universe, one could quote this to illustrate the unpredictability of cosmic events.
More from Seth Lloyd
All quotes βThe history of the universe is, in effect, a huge and ongoing quantum computation. The universe is a quantum computer.
All physical systems can be thought of as registering and processing information, and how one wishes to define computation will determine your view of what computation consists of.
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I think physicists are the Peter Pans of the human race. They never grow up and they keep their curiosity.
The fairest thing we can experience is the mysterious. It is the fundamental emotion which stands at the cradle of true science. He who knows it not, and can no longer wonder, no longer feel amazement, is as good as dead. We all had this priceless talent when we were young. But as time goes by, many of us lose it. The true scientist never loses the faculty of amazement. It is the essence of his being.
It was basic research in the photoelectric field-in the photoelectric effect that would one day lead to solar panels. It was basic research in physics that would eventually produce the CAT scan. The calculations of today's GPS satellites are based on the equations that Einstein put to paper more than a century ago.
The fact that mathematics does such a good job of describing the Universe is a mystery that we don't understand. And a debt that we will probably never be able to repay.