“The unexamined life is not worth living” – Socrates
“We have met the enemy and he is us” – Pogo
Guy Spier has written a very thoughtful book about investing and about life. Fans of value investing may initially be disappointed that the book does not dispel more valuation techniques or models. But alas anyone who has seriously taken up the task of becoming a skilled value investor eventually realizes that the value investing framework per se is relatively straightforward. Ben Graham and Warren Buffett have already provided these and there are no secrets. The real challenge is the emotional and psychological discipline required to actually implement this proven investing framework.
Some investors such as Warren Buffett and Mohnish Pabrai display a kind of natural virtuosity in this regard that can make it look easy (this may indeed be their greatest genius). Yet, anyone who has seriously undertaken the task of becoming a skilled investor who can add real value – whether measured in relative terms (beating the S&P 500) or in absolute terms (doubling your money every X years) – is sooner or later disavowed of the notion that it is easy.
Fortunately, to quote one of Guy’s mentors, Tony Robbins, “Biography is not destiny. The past does not equal the future.” This is where Guy’s book shines. It is a book-length memoir of one man’s journey to overcome his mistakes and limitations and become a successful investor. Along the way, he discovers much more about life and relationships and important values that we all need to learn or be reminded of.
Charlie Munger has taught us to learn from other peoples mistakes. Here Guy has been remarkably candid and generous in his self-revelations, and there is much to learn from them. It can be a catalyst to look at our own foibles and blind spots and work to overcome them.
In case all this sounds too fluffy and devoid of real meat, I want to assure you that the book contains plenty of useful and actionable investing information, from how to set up an environment that supports rational behavior, to rules of thumb for countering your psychological biases, to how to research a stock, to the importance of checklists and how to construct one that adds value, to a first-rate reading list.
I commend this book to you and look forward to using its many lessons myself to become a better investor and, hopefully, along the way, a better person.