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" Of course the word chaos is used in rather a vague sense by a lot of writers, but in physics it means a particular phenomenon, namely that in a nonlinear system the outcome is often indefinitely, arbitrarily sensitive to tiny changes in the initial condition. "

Murray Gell-Mann

Sense

Changes

Chaos

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Murray Gell-Mann

Physics

Particle

" I have been interested in phenomena involving complexity, diversity and evolution since I was a young boy. "

" But when researchers at Bell Labs discovered that static tends to come from particular places in the sky, the whole field of radio astronomy opened up. "

Murray Gell-Mann

Bell

Astronomy

" As a theoretical physicist, I feel at once proud and humble at the thought of the illustrious figures that have preceded me here to receive the greatest of all honors in science, the Nobel prize. "

Murray Gell-Mann

Science

Humble

" You know, there was a time, just before I started to study physical science, when astronomers thought that systems such as we have here in the solar system required a rare triple collision of stars. "

" Our planet doesn't seem to be the result of anything very special. "

" If we look at the way the universe behaves, quantum mechanics gives us fundamental, unavoidable indeterminacy, so that alternative histories of the universe can be assigned probability. "

Murray Gell-Mann

Look

Probability

" But I don't actually adopt the point of view that our subjective impression of free will, which is a kind of indeterminacy behavior, comes from quantum mechanical indeterminacy. "

" Planets are too dim to be detected with existing equipment, far away, except in these very special circumstances where they're seen by their gravitational effect. "