Philosophy, Physics

Efimov’s exotic effect

Borromean rings

Most people have never heard of Vitaly Efimov or the exotic physics that he discovered as a young Russian scientist in 1970. I along with several colleagues got to meet Professor Efimov in 2014 at a dinner during a workshop in which I was participating at the Institute for Nuclear Theory of the University of Washington in Seattle. It was good to meet him. He reflected the kind of sanity and simple wisdom I associate with those deeply steeped in the ethos of science. Scientists have a natural affinity for and mutual understanding of one another when they get together, no matter where they come from. But what is so striking about Efimov physics?

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Philosophy, Religion, Science, Technology

An Immanent Problem

Frontispiece of Sir Francis Bacon’s “Great Renewal,” 1620

I grew up loving science.  I still do.  The radical break I saw in the 1950s and 60s, described in my previous post, was the fruit of a very complex confluence of things driven by increasing scientific knowledge of the world that have led to an ever more rapid transitioning from former ways of life that have bound human beings to place, land and production from time immemorial.  Prior to and even after the industrial revolution, travel and communication was slow and mostly local.  Getting places was by foot or horse or boat, perhaps even by train starting around 200 years ago.   Communications was limited to the range of speaking and hearing aided by writing and the distribution of written material.  A majority of the human population was associated with agriculture and the production of food. 

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