In this book, Soros openly admits that he is completely unable to predict major developments in finance and economics. In addition, he admits that he has never been able to profit consistently in commodities markets. What does that leave us with? Soros is a glorified stock picker, and the Quantum Fund, a glorified mutual fund. Soros does not discuss equity analysis techniques, however; the book is comprised of macroeconomic analysis and prediction which is - by Soros' own admission - of questionable value.
Indeed, it is almost embarassing to read Soros' predictions - that the dollar will depreciate dramatically in the 90s, that Japan will surpass the US as economic leader, that the US economy will succomb to fiscal and trade deficits. Soros' predictions are not just wrong, they are the complete opposite of what actually has occurred.
Soros argues that he cannot predict anything, he can only explain economic developments as they unfold. If his predictions are invalid, however, why are his explanations valid? His predictions and explanations are premised on the same set of erroneous beliefs.
Those seeking practical and accurate financial theory should not read this book. Those seeking chapters like The Quandary of the Social Sciences and Reagan's Imperial Circle are invited to tackle this self-aggrandizing book. Better choices: Intermarket Technical Analysis by Murphy or Macro Trading and Investment Strategies by Burstein.