Eli Goldratt is probably best known by his millions of
readers as a business guru. Those who know him a little
better may think of him as a scientist and an educator,
and to some he is a genius, a classification he vehemently
denies. To me he is all that and, of course, much
more. I have been Eli’s publisher, editor and friend for
over twenty-five years.
Early on I was aware that Eli is actually on a quest
to demonstrate that the approach and methods of the
hard sciences can and should be applied to the social
sciences. He initially targeted management science,
claiming that since in that branch of the social sciences
results are measurable, people find it harder to
dispute the superiority of using the hard science techniques.
It was fascinating to see how gradually the business
world accepted Eli’s work in spite of the fact that
so much of it is a drastic departure from tradition. His
Theory of Constraints (TOC) is now taught at almost
every business school and MBA program and has been
used by thousands of companies and government agencies
worldwide. TOC has been successfully applied in
almost every area of human endeavor, from industry to
health care to education.
Unlike his readers, I have had the opportunity to see
Eli in action. Together we struggled in an industry—
the publishing industry—that views itself as so unique
that its self-imposed limitations are almost written in
stone. As of this writing we have published nine books
together; books that have been translated into twentyseven
languages, and sold many millions of copies. We
have had tremendous success, outselling many bestsellers
by far and keeping an undiminished market for our
books. Eli’s first book, The Goal, sells as many copies per
year now as it did twenty years ago. Taking into account
the millions of used copies available, this is a remarkable
feat. Of course we made mistakes along the way,
but each mistake led to new thought, new approaches,
new ways, which in turn led to more success.
What I realized through that struggle is that Eli has
developed much more than he was writing about. I
became convinced that he developed a pragmatic life
philosophy that guides not just his writing but also all
his conduct. It’s no wonder that I started to press him to
share, in writing, his unique approach. For years, actually
decades, he declined, claiming that he was not yet
ready. At last I prevailed. This book is the result. I hope
you enjoy and benefit from it as much as I do.
Laurence Gadd
The North River Press