Moneyball: The Art of Winning an Unfair Game: Difference between revisions

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{{a|book review}}{{br|Moneyball: The Art of Winning an Unfair Game}}<br>{{author|Michael Lewis}}<br>''First publushed on 24 April 2004''<br>
{{a|book review|}}{{br|Moneyball: The Art of Winning an Unfair Game}}<br>{{author|Michael Lewis}}<br>''First publushed on 24 April 2004''<br>
===An iconoclastic riot - and a good lesson for the markets===
===An iconoclastic riot - and a good lesson for the markets===
I could not possibly know (or, to be honest, care) less about baseball. Nonetheless, I found this to be a fascinating book, and have been recommending it to everyone I meet. It contains a fundamental truth of investing that anyone could use, useful precisely because most people think they know best:
I could not possibly know (or, to be honest, care) less about baseball. Nonetheless, I found this to be a fascinating book, and have been recommending it to everyone I meet. It contains a fundamental truth of investing that anyone could use, useful precisely because most people think they know best:
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This is the sort of thing Billy Beane should have kept as quiet about as possible. Michael Lewis’ book ought to be a Eureka moment for every baseball manager: if it is, then the market mis-pricing will disappear, everyone will acquire players on the strength of the new valuation methodology and the Oakland A’s will gradually fall down the rankings to where they should have been in the first place, given their budget. I dare say that has already started to happen.
This is the sort of thing Billy Beane should have kept as quiet about as possible. Michael Lewis’ book ought to be a Eureka moment for every baseball manager: if it is, then the market mis-pricing will disappear, everyone will acquire players on the strength of the new valuation methodology and the Oakland A’s will gradually fall down the rankings to where they should have been in the first place, given their budget. I dare say that has already started to happen.


What it ought to do is open eyes of managers from other codes, and indeed other businesses: The key is in having sufficient data. If you have enough good quality data (like baseball does) then if your analysis of it is better than your competitors, then as long as your approach is disciplined and consistent, you will, over time, turn a virtually risk free profit. It’s called arbitrage.
What it ought to do is open eyes of managers from other codes, and indeed other businesses: the key is in having sufficient data. If you have enough good quality data (like baseball does) then if your analysis of it is better than your competitors, then as long as your approach is disciplined and consistent, you will, over time, turn a virtually risk free profit. It’s called arbitrage.


I haven’t even got onto the fact that Michael Lewis is one of the most insightful and witty writers writing in business at the moment, and this book is a pleasure to read from start to finish, notwithstanding my ignorance of its subject. I have read a number of business titles recently, and compared to the rest of the pack Lewis is, if you’ll excuse the pun, a major leaguer amongst amateurs.
I haven’t even got onto the fact that Michael Lewis is one of the most insightful and witty writers writing in business at the moment, and this book is a pleasure to read from start to finish, notwithstanding my ignorance of its subject. I have read a number of business titles recently, and compared to the rest of the pack Lewis is, if you’ll excuse the pun, a major leaguer amongst amateurs.


Highly, highly recommended.
Highly, highly recommended.