Top 3 Quotes & Sayings by Robert R. Shannon

Explore popular quotes and sayings by Robert R. Shannon.
Last updated on December 18, 2024.
Robert R. Shannon

Robert R. Shannon is Professor Emeritus of Optical Sciences at the University of Arizona College of Optical Sciences. He was president of the Optical Society of America in 1985.

Those who devise better methods of utilizing manpower, tools, machinery, materials and facilities are making real contributions toward our national security. Today, these ideas are a form of insurance for our national security; tomorrow, this same progressive thinking is insurance for our individual security-it is, in effect, job insurance.
The ability to keep a cool head in an emergency, maintain poise in the midst of excitement, and to refuse to be stampeded are true marks of leadership. — © Robert R. Shannon
The ability to keep a cool head in an emergency, maintain poise in the midst of excitement, and to refuse to be stampeded are true marks of leadership.
Wasted time means wasted lives.
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