In 1990, Marshall Industries (NYSE:MI, 1984–1999) CEO Robert Rodin trained with the then 90-year-old Deming and his colleague Nida Backaitis. Marshall Industries' dramatic transformation and growth from $400 million to $1.8 billion in sales was chronicled in Deming's last book The New Economics, a Harvard Case Study, and Rodin's book, Free, Perfect and Now.
In 1993, Deming published his final book, The New Economics for Industry, Government, Education, which included the System of Profound Knowledge and the 14 Points for Management. It also contained educational concepts involving group-based teaching without grades, as well as management without individual merit or performance reviews.
Deming died in his sleep at the age of 93 in his Washington home from cancer on December 20, 1993.[25] When asked, toward the end of his life, how he would wish to be remembered in the U.S., he replied, "I probably won't even be remembered." After a pause, he added, "Well, maybe ... as someone who spent his life trying to keep America from committing suicide."[26]