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Tom N. Cornsweet

Posted 2017-11-19 by Judy Wight Branson
The Daily Courier, Prescott, Arizona
Sunday, November 19, 2017, page 8a

Tom N. Cornsweet, Ph.D., died on Nov. 12, 2017, at his home in
Prescott, Arizona, after a lengthy struggle with multiple illnesses.
Tom was an experimental psychologist with a specialty in how the
visual system works and an inventor of ophthalmic instrumentation.
He was an ardent scientist with an active mind right up to the end
of his life, publishing his last textbook at the age of 88. As a
professor at Yale, UC Berkeley and UC Irvine, he was committed not
only to his field of research, but also to fostering the skill of
clear and logical thinking in his students. And, sooner or later,
everyone who met him became his student.

At the time of his death, he was working on another book, as well as
a new theory of how we see color. Tom was also passionate about
designing medical instruments that assessed for problems with our
visual system and introduced many new ideas into the field of
ophthalmic instrumentation that enable physicians to make earlier
and better diagnoses.

Tom is survived by his wife, Diane; his daughter, Carol Cornsweet
Barber of Hamilton, New Zealand; and her children, Joseph and Lee
Barber; his daughter, Sarah Cornsweet and her partner, Melissa
Harris, of Ann Arbor, Michigan; his daughter, Kay Cornsweet Sutter
and her family of Houston, Texas; his sister, Margery Cornsweet
Chapman and her partner, Dr. Richard L. Rovit, of Rye, New York, her
children and their families.

His daughter, Amy, and son-in-law, Manford Barber, preceded him in
death.

A scientist through and through, Tom donated his body to Science
Care. In lieu of flowers, donations to Hospice of the Pines of
Dewey, Arizona, which was of great service to Tom at the end of his
life, would be appreciated.

Information provided by survivors.




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