This work takes the reader on a tour of the nature and significance, both scientific and cultural, of light in our world. It explores the development of scientific theories surrounding light, and provides a history of the mind in the process.

Reviews

To the ancient Egyptians, light was ``the sight of God.'' To quantum physicist Max Planck, light consisted of discrete particles or photons. How humanity has conceived of and responded to light is the subject of an intriguing investigation by Amherst physics professor Zajonc. In lyrical, precise prose, he argues that while Plato viewed the ``mind's eye'' as a form of cognition uniting inner and outer light, Newton and Faraday signaled a transition to a mechanistic conception of seeing and of light. Goethe's theory of color and light, rooted in the imagination, and Rudolf Steiner's metaphysics of light as angelic emanations brought ``a renaissance of the mythic,'' which Zajonc welcomes as he seeks to restore a spiritual dimension to our perception of light and of the world. Along the way he considers Kandinsky, linear perspective, a cultural history of rainbows, Zoroastrianism, Keats and Einstein. (Feb.)

Zajonc is an academic physicist who specializes in quantum physics, but his approach to the subject of light is somewhat unconventional from the perspective of many of his colleagues. He provides a capsule history of humans' changing understanding of the nature of light; scientific developments are interspersed with the comments of numerous philosophers, literary figures, and miscellaneous other non-scientists. In summary, he appears to argue that modern science has failed to supply us with a complete understanding of light and that we would be better off with an amalgam that incorporates spiritual and philosophical aspects as well as scientific models. His views are in part unorthodox but deserve a hearing. Recommended chiefly for academic libraries.-- Jack W. Weigel, Univ. of Michigan Lib., Ann Arbor

"A small gem of a book, poetic in its style and in its determined conjoining of distant ideas....As crammed with culture as an overcrowded museum storeroom."--James Gleick, The Washington Post

"Brilliant....A beautifully composed meditation."--Kirkus Reviews

"An amazing synthesis and a joy to read--I have not enjoyed a book so much for a long time....An extraordinary work."--Oliver Sacks, M.D., author of The Man Who Mistook His Wife for a Hat a subject surprisingly clear.

"Catching the Light is nothing short of a masterpiece. It is at once a riveting story, literate and beautifully precise. What more could one ask for in a marriage between science and art?"--Richard Selzer, author of Down from Troy