The unheralded Elizebeth Smith Friedman is a textbook example of the vast gulf that too often separates achievement in a field from getting credit for the achievement.
She was a true pioneer of cryptography and code-breaking, leading multiple efforts against the international criminal mob and the Axis in World War II. Unlike most people called “leaders,” she was actually the best at what she did, personally cracking “uncrackable” codes and personally pioneering new methods. She was a leader in the true sense: the manager/boss of the long distance runners AND the runner far in front of everyone else who gets there first AND helps all her fellow runners speed up.
Technical History Issues
Making an advance in technology is hard. Not many people try to do it, and a tiny fraction of those who try seem to succeed. Many of those apparent successes burn out – they weren’t advances after all. Sometimes a true advance, for various reasons, is never adopted. When it is adopted, there is often a race to claim credit for the advance. The race isn’t so much a race as it is a no-holds-barred war. To win the war, you usually need the support of loads of people who have no idea what the advance is about. These ignorant people create history, along with its winners and ignored achievers.
Is this cynical? Yes. Is it an accurate description of what happens? In all too many cases, sadly yes. Here are examples of from the war for credit for inventing the computer.
In most cases, technical invention isn’t like a giant comet streaking to earth and creating a big boom. It’s more like a sequence of parallel, overlapping efforts to solve a problem or make something better. Often an advance is made by more than one person or group without involvement with the other. What in retrospect is described as the big advance is usually a step forward, one of many, building on earlier work. Sometimes the advance isn’t an advance so much as a commercialization. Matt Ridley describes this with many examples in his mostly excellent book on Innovation. Elizebeth stands out as being a true innovator on multiple dimensions.
Elizebeth Smith Friedman
Getting to the truth about inventors and technology innovation is a problem in general. In the case of Ms. Friedman, the problem was made worse by the credit-taking actions of government leaders. The truth has only emerged recently with the release of previously concealed documents and the ending of secrecy periods.
Here are some highlights of her career:
In the 1930s, Elizebeth Smith Friedman became America’s and indeed the world’s best-known codebreaker. She inflicted severe damage on the interests of organized crime and at times needed to be protected by bodyguards. The evidence she gave in criminal trials describing how she cracked encrypted messages passing between mobsters made her a newspaper sensation.
Later, during World War 2, she broke coded messages sent on Germany’s Enigma machines. These messages revealed a plot by the Argentinian government to help Germany replace South American governments with Nazis, giving Germany bases from which to attack America. Her discoveries allowed the western allies to thwart the Argentinian and German plans.
Elizebeth Smith Friedman’s wartime codebreaking work was so secret that she was forbidden to mention it in public. She died many years before government archives were brought to light showing what she had done. During and after World War 2, J. Edgar Hoover and the FBI took the credit for work Elizebeth and her U.S. Coast Guard team had carried out.
Her whole story is fascinating. Among other things she is a wonderful example of the power of bureaucracies (education, government and corporate) to control and often suppress outstanding talent, and how sometimes, when the bureaucracy is desperate for results, it will break its own rules to achieve a goal – and then claim credit. It is particularly striking in Elizebeth’s case because she was NOT trained in math or STEM of any kind; her fascination was with literature and philosophy.
There is a book about her life which is includes previously classified and/or ignored documents about her career:
If you’re at all interested in people like Alan Turing and Grace Hopper and/or computing history, it’s worth reading. She was completely “unqualified” to do what she did – and she became the best at it, for example cracking the German Enigma machine without the huge staff and machines at Bletchley Park that have become famous.
Likewise, I had never heard of her husband William Friedman, who was also accomplished as a code-breaker both by himself and working with Elizebeth. Here are a couple links that give some highlights, though I still recommend the book.
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