The subject of this book is personally fascinating, and the many diary entries and letters that litter the book make him more so. Joseph Schumpeter grew up the son of a small-town widow, Joanna Schumpeter, who through hook or crook moved him into the capital of the Austro-Hungarian Empire and herself married a high-ranking army officer. She gave him money and education and helped him to eventually be appointed to the University of Vienna and, temporarily, the finance minister of the truncated Austrian Republic in 1919.
As the sociologist Daniel Bell said, Schumpeter was that rare economist with a tragic view of life, and he carried that sense with him everywhere. When he married the daughter of his mother's concierage, Annie, and then she died within years and about the same time as his beloved mother, he would carry this pain with him forever. In constant diary entries he thanks his two "Hasen" or bunnies, and prays to them for decades. When he moved to the University of Bonn he took a mistress, Mia Stockel, who sent sexually explicit and fawning letters to him before she was killed by the Nazis with her new husband and children in Hungary. Finally, at Harvard University, where he taught after 1931, he married Elizabeth Broody, an accomplished economist in her own right, who wrote on British trade in the early modern period and the growth of the Japanese economy.
The problem with this book is that, besides the fascinating personal side, it goes into intricate detail on almost all of Schumpeter's major economic works, but I left feeling that each was composed of platitudes with little original insight. Yes, his "Theory of Economic Development" in 1912 cemented the position of the "entrepreneur" in economic analysis, and his "Capitalism, Socialism, and Democracy" of 1942 crafted the indelible term "creative destruction" to describe how capitalism works. Yet in each discussion, it's hard for the reader to understand how Schumpeter brought new facts or concrete theories to these words, and they come across more as the very things Schumpeter himself often warned about, economist's "vision" and "slogans" overcoming their analysis.
Schumpeter may be one of the greatest economists of the 20th century, and he is often listed as such, but one doesn't get a concrete sense of that from this book. Instead, one gets an intriguing sense of his tortuous path through life in a tumultuous time.