Math Drives Careers: Author Oscar Fernandez

We know that mathematics can solve problems in the classroom, but what can it do for your business? Oscar Fernandez, author of Everyday Calculus, takes a look at how knowledge of numbers can help your bottom line.

Why You Should Be Learning Math Even If You Don’t Need It for Your Job

I want to tell you a short story about epic triumph in the midst of adversity. Okay, I’m exaggerating a bit, but hear me out.

A couple of years ago, I approached Boston Scientific—an S&P 500 component—with a crazy idea: let me and a team of students from Wellesley College (a liberal arts college for women) and Babson College (a business school) do consulting work for you. It was a crazy idea because what could I—a mathematician who knew nothing about their business—and some students—who hadn’t even graduated yet—possibly offer the company? Plenty, it turns out, all thanks to our common expertise: mathematics.

Mathematics, often depicted in movies as something pocket-protector-carrying people with less than stellar social skills do, is actually quite ubiquitous. I’d even say that mathematicians are the unsung heroes of the world. Alright, that’s a bit of hyperbole. But think about it. Deep in the catacombs of just about every company, there are mathematicians. They work in low light conditions, hunched over pages of calculations stained with days-old coffee, and think up ways to save the company money, optimize their revenue streams, and make their products more desired. You may never notice their efforts, but you’ll surely notice their effects. That recent change in the cost of your flight? Yep, it was one of us trying to maximize revenue. The reason that UPS truck is now waking you up at 6 a.m.? One of us figured out that the minimum cost route passes through your street.

But we’re do-good people too. We help optimize bus routes to get children to school faster and safer. We’ve spent centuries modelling the spread of disease. More recently, we’ve even reduced crime by understanding how it spreads. That’s why I was confident that my team and I could do something useful for Boston Scientific. Simply put, we knew math.

We spent several weeks pouring over data the company gave us. We tried everything we could think of to raise their revenues from certain products. Collectively, we were trained in mathematics, economics, computer science, and psychology. But nothing worked. It seemed that we—and math—had failed.

Then, with about three weeks left, I chanced upon an article from the MIT Technology Review titled “Turning Math Into Cash.” It describes how IBM’s 200 mathematicians reconfigured their 40,000 salespeople over a period of two years and generated $1 billion in additional revenue. Wow. The mathematicians analyzed the company’s price-sales data using “high-quantile modeling” to predict the maximum amount each customer was willing to spend, and then compared that to the actual revenue generated by the sales teams. IBM then let these mathematicians shuffle around salespeople to help smaller teams reach the theoretical maximum budget of each customer. Genius, really.

I had never heard of quantile regression before, and neither had my students, but one thing math does well is to train you to make sense of things. So we did some digging. We ran across a common example of quantile modelling: food expenditure vs. household income. There’s clearly a relationship, and in 1857 researchers quantified the relationship for Belgian households. They produced this graph:

fernandez 1

That red line is the linear regression line—the “best fit to the data.” It’s useful because the slope of the line predicts a 50 cent increase in food expenditure for a $1 increase in household income. But what if you want information about the food expenditure of the top 5% of households, or the bottom 20%? Linear regression can’t give you that information, but quantile regression can. Here’s what you get with quantile regression:

fernandez 2

The red line is the linear regression line, but now we also have various quantile regression lines. To understand what they mean let’s focus on the top-most dashed line, which is the 95th percentile line. Households above this line are in the 95th percentile (or 0.95 quantile) of food expenditure. Similarly, households below the bottom-most line are in the 5th percentile (or 0.05 quantile) of food expenditure. Now, if we graph the slopes of the lines as a function of the percentile (also called “quantile”), we get:

fernandez 3

(The red line is the slope of the linear regression line; it doesn’t depend on the quantile, which is why it’s a straight line.) Notice that the 0.95 quantile (95th percentile) slope is about 0.7, whereas the 0.05 quantile (5th percentile) slope is about 0.35. This means that for every $1 increase in household income, this analysis predicts that households in the 95th percentile of food expenditure will spend 70 cents more, whereas households in the 5th percentile will spend only 35 cents more.

Clearly quantile regression is powerful stuff. So, my team and I went back and used quantile regression on the Boston Scientific data. We came up with theoretical maximum prices that customers could pay based on the region the product was sold in. As with IBM, we identified lots of potential areas for improvement. When my students presented their findings to Boston Scientific, the company took the work seriously and was very impressed with what a few students and one professor could do. I can’t say we generated $1 billion in new revenue for Boston Scientific, but what I can say is that we were able to make serious, credible recommendations, all because we understood mathematics. (And we were just a team of 5 working over a period of 12 weeks!)

April is Mathematics Awareness Month, and this year’s theme is “math drives careers.” After my Boston Scientific experience and after reading about IBM’s success, I now have a greater appreciation of this theme. Not only can mathematics be found in just about any career, but if you happen to be the one to find it (and use it), you could quickly be on the fast track to success. So in between celebrating March Madness, Easter, Earth Day, and April 15th (I guess you’d only celebrate if you’re due a tax refund), make some time for math. It just might change your career.

Photo by Richard Howard.

Photo by Richard Howard.

Oscar Fernandez is the author of Everyday Calculus. He is assistant professor of mathematics at Wellesley College.

Happy Birthday Thomas Jefferson

Today marks the birthday of Thomas Jefferson, author of the Declaration of Independence and the third U.S. president. Princeton University Press has been publishing The Papers of Thomas Jefferson since 1950.  To celebrate the birthday of this talented writer and politician who once said, “I cannot live without books”, we have compiled a political science book list.

The Hidden Agenda of the Political Mind The Hidden Agenda of the Political Mind: How Self-Interest Shapes Our Opinions and Why We Won’t Admit It
Jason Weeden & Robert Kurzban

The Hidden Agenda of the Political Mind digs into how self-interest divides the public on hot-button issues.Weeden and Robert Kurzban explain to readers how people form political positions.”The Hidden Agenda of the Political Mind is provocative and often persuasive…Weeden and Kurzban remind us that self-interest is a complicated concept.” –Glenn C. Altschuler, Huffington Post

Read Chapter 1

American Insecurity American Insecurity: Why Our Economic Fears Lead to Political Inaction
Adam Seth Levine

Adam Levine analyzes the reasoning behind how increasing threat to financial well-being leads to political inaction. He explains when people need money, those who care about the issues but are not personally affected get involved.”Levine provides evidence that financially anxious people respond to their stress not by grouping together for action but by becoming less generous with their checkbooks and personal time.” — Pacific Standard

Read Chapter 1

The Loneliness of the Black Republican The Loneliness of the Black Republican: Pragmatic Politics and the Pursuit of Power
Leah Wright Rigueur

The Loneliness of the Black Republican looks at the ideas of black Republicans from the era of the New Deal to Ronald Reagan’s presidential ascent in 1980. The book serves to provide an understanding of the interaction between African Americans and the Republican Party.”The Loneliness of the Black Republican is meticulous, well-crafted, and consistently astute about the fractious recent history of the Grand Old Party.” — Artur Davis, Weekly Standard

Read the Introduction

The Birth of Politics The Birth of Politics: Eight Greek and Roman Political Ideas and Why They Matter
Melissa Lane

Melissa Lane introduces the reader to the foundations of Western political thought, from the Greeks, who invented democracy, to the Romans, who created a republic and then transformed it into an empire. The book brings to light that the birth of politics was a story as much of individuals as ideas.”The political ideas of the ancients still endure-and still propel us into debate and even more vigorous conflict…[T]he author successfully illuminates the political ideas that still perplex and divide us.” —Kirkus Reviews

Read the Introduction

k10373[1] The Papers of Thomas Jefferson, Volume 41: 11 July to 15 November 1803
Thomas Jefferson
Edited by Barbara B. Oberg

This volume of Thomas Jefferson’s papers is about the Louisiana Purchase.

Browse Princeton’s series of The Papers of Thomas Jefferson

Read Chapter 1

The Shape of the New The Shape of the New: Four Big Ideas and How They Made the Modern World
Scott L. Montgomery & Daniel Chirot

The Shape of the New looks at Adam Smith, Thomas Jefferson, Alexander Hamilton, Charles Darwin, and Karl Marx as heirs of the Enlightenment. Montgomery & Chirot note that it is impossible to understand the political conflicts of our own time without digging into the history of our country.”The Shape of the New is an ambitious book and a joy to read. The scholarship is brilliant. In contextualizing the great ideas of modern history, Montgomery and Chrot provide a holistic framework with which to understand the process of social change and ideological conflict.” — Paul Froese, coauthor of America’s Four Gods: What We Say about God-and What That Says about Us

Read the Introduction

 Thinking about the Presidency Thinking About the Presidency: The Primacy of Power
William G. Howell
With David Milton Brent
With a new preface by the author

William Howell examines the key aspects of executive power-political and constitutional origins, philosophical underpinnings, manifestations in contemporary political life, implications for political reform, and looming influences over the standards to which we hold those individuals elected to America’s highest office. In a new preface, Howell reflects on presidential power during the presidency of Barack Obama.”As one who served in the White House, I know something about the demands and dimensions of the modern presidency. In Thinking about the Presidency, William Howell contributes new and valuable insights into how the role has evolved, and what it means for our country.” –David Axelrod, former senior adviser to President Barack Obama

Read Chapter 1


Books released during the week of April 6, 2015

Among this week’s new releases is the highly anticipated Note Book, which arguably raises the Facebook post to the level of art form. A collection of short essays from the Notes section of Princeton English professor Jeff Nunokawa’s Facebook page, Note Book is, in the words of Publisher’s Weekly, “[A] winning look at how people connect, or attempt to connect, in person and online.” Check out this and other new releases, including The Proof in the Pudding by Jim Henle, which combines the pleasures of mathematics and cooking, and The Good Immigrants by Madeline Hsu, which offers a timely look at the shifts in immigration laws and perceptions of cultural traits that enabled Asians to remain in the United States.

New in Hardcover:

Note Book The Politics of Precaution
The Good Immigrants Human Nature & Jewish Thought
The Proof and the Pudding Life's Engines
Social Evolution and Inclusive Fitness Theory Strangers No More

New in Paperback:

A Century of Genocide The Essential Hirschman
The Kingdon Field Guide to African Mammals The Muqaddimah
Nations under God Telsa
War and Democratic Constraint

Weekly Bestsellers

These are the best-selling books for the past week.

Alan Turing: The Enigma, The Book That Inspired the Film The Imitation Game by Andrew Hodges
The Original Folk and Fairy Tales of the Brothers Grimm edited by Jack Zipes
Climate Shock: The Economic Consequences of a Hotter Planet by Gernot Wagner & Martin L. Weitzman
Irrational Exuberance: Revised and Expanded Third edition by Robert J. Shiller
On Elizabeth Bishop by Colm Tóibín
Mostly Harmless Econometrics: An Empiricist’s Companion by Joshua D. Angrist & Jörn-Steffen Pischke
How to Solve It: A New Aspect of Mathematical Method by G. Polya
On Bullshit by Harry G. Frankfurt
1177 BC: The Year Civilization Collapsed by Eric H. Cline
QED: The Strange Theory of Light and Matter by Richard P. Feynman


Books released during the week of March 30, 2015

A Class by Herself A Class by Herself: Protective Laws for Women Workers, 1890s–1990s
Nancy Woloch

A Class by Herself investigates the path towards achieving women-only protective labor laws. Nancy Woloch explores the debates surrounding the laws. Kathryn Kish Sklar, author of Florence Kelley and the Nation’s Work praises A Class by Herself, “A monumental contribution to the history of gendered labor law, Woloch’s clear and authoritative guide to this complex topic provides a solid foundation for future scholars.”

Read the introduction.
The Globalization of Inequality The Globalization of Inequality
François Bourguignon
Translated by Thomas Scott-Railton

The Globalization of Inequality analyzes the links between the economy that has raised the living standards of people in emerging nations. François Bourguignon looks at how international inequalities sometimes balance each other out. Chief economist and senior vice president of the World Bank, Kaushik Basu states, “An amazing amount can be learned from this slim volume on inequality within and across nations.”

Read the introduction.

What is De-extinction? #MammothMonday

To celebrate the release of Beth Shapiro’s How to Clone a Mammoth: The Science of De-Extinction, we will be providing a variety behind-the-scenes footage, Q&As, pictures, and videos every Monday. Last week, we posted the wonderful trailer for the book. Since then, the topic of De-extinction has been captivating scholars and animal-lovers alike. From a recent Earth Times piece highlighting De-extinction:

Professor George Church plans to insert these genes into Asian elephant embryos and study how they develop. His viewpoint is that we have caused so much extinction, the means of recreating recently extinct (about 3,300 years only according to remains on Wrangel Island in Siberia) species should be useful technology. The name of the worthy-enough game is “De-extinction.”

Today, we are excited to share an original video of Beth Shapiro explaining what exactly De-extinction is, the first in a series of six original videos tied to her book:


Afghanistan President Ashraf Ghani mentions LOST ENLIGHTENMENT before Congress

Last night, Afghan President Ashraf Ghani and Afghan Chief Executive Abdullah were honored at a dinner held in the Ben Franklin Room. President Ashraf Ghani addressed the attendants of the dinner and stated, “[I]f there’s one book that you want to read please do read LOST ENLIGHTENMENT. [T]he story that Fred tells is not the story of the past. Its good news is that it’s the story of the future.” Read the transcript of the event, here.

LOST ENLIGHTENMENT is available in hardcover and will be released in paperback this June. Read the first chapter of this must-read for free, here.



Lost Enlightenment:
Central Asia’s Golden Age from the Arab Conquest to Tamerlane

S. Frederick Starr


Books released during the week of March 16, 2015

k10451[1]The Enlightenment: History of an Idea
Updated edition
Vincenzo Ferrone
With a new afterword by the author
Translated by Elisabetta Tarantino
“Ferrone’s compelling and courageous effort to disentangle the conceptions of the Enlightenment advanced by historians and philosophers since the eighteenth century results in a volume indispensable to historians and philosophers alike-and especially all those interested in how the late Enlightenment’s ‘laboratory of modernity’ gave rise to and continues to shape our understanding of humanism today.”-Ryan Patrick Hanley, author of Adam Smith and the Character of Virtue

k10415[1]How to Clone a Mammoth: The Science of De-Extinction
Beth Shapiro

“[Shapiro] goes to great lengths to demystify the art and science of cloning.” —Kirkus Reviews

k10530[1]Mathematical Methods in Elasticity Imaging
Habib Ammari, Elie Bretin, Josselin Garnier, Hyeonbae Kang, Hyundae Lee & Abdul Wahab
“This book covers recent mathematical, numerical, and statistical approaches for elasticity imaging of inclusions and cracks. A precise and timely book, it is easy to follow and will interest readers.” – Yanyan Li, Rutgers University


Books released during the week of March 23, 2015

k10470[1] Britain’s Hoverflies: A Field Guide
Revised and Updated Second edition
Stuart Ball & Roger Morris
Praise for the previous edition: “[W]onderfully informative….[T]he book is billed on the front cover as An introduction to the Hoverflies of Britain.But it’s rather better than a simple introduction-in fact it is quite complete, covering each of the 70 genera to occur in Britain and 165 of the commoner species that one is likely to find within our shores, giving the prospective reader more than enough material to go and thus proving quite brilliant for the mere mortals of hoverfly identification such as me….This particular group of insects has been crying out for a modern and comprehensive field guide of high quality for years, and finally it is here. Go and buy it-it’s essential!”-Josh Jones, BirdGuides

k10366[1]The Collected Papers of Albert Einstein, Volume 14: The Berlin Years: Writing & Correspondence, April 1923-May 1925
Documentary edition
Albert Einstein
Edited by Diana Kormos Buchwald, József Illy, Ze’ev Rosenkranz, Tilman Sauer & Osik Moses
The more than one thousand letters and several dozen writings included in this volume cover the years immediately before the final formulation of new quantum mechanics. The discovery of the Compton effect in 1923 vindicates Einstein’s light quantum hypothesis. Niels Bohr still criticizes Einstein’s conception of light quanta and advances an alternative theory, but Walther Bothe and Hans Geiger perform a difficult experiment that decides in favor of Einstein’s theory. At the same time, Satyendranath Bose sends a new quantum theoretical derivation of Planck’s law to Einstein and he discovers what is now known as Bose-Einstein condensation. Einstein attempts to reformulate a unified theory of the gravitational and electromagnetic fields.

k10441[1]Efficiently Inefficient: How Smart Money Invests and Market Prices are Determined
Lasse Heje Pedersen
“This valuable and intriguing book provides a contemporary survey of investments across a wide spectrum of assets classes and strategies. Combining a wonderful narrative with a rigorous analytical structure, Efficiently Inefficient serves the needs of students, serious investors, and professionals. It is an important contribution to the investment literature.” -Gary P. Brinson, CFA, GP Brinson Investments

k10430[1]Skies of Parchment, Seas of Ink:
Jewish Illuminated Manuscripts

Edited by Marc Michael Epstein
With contributions by Eva Frojmovic, Jenna Siman Jacobs, Hartley Lachter, Shalom Sabar, Raymond P. Scheindlin, Ágnes Vető, Susan Vick, Barbara Wolff & Diane Wolfthal
“There is simply no other book like this. Enlightening, accessible, and superbly written in a clear and jargon-free style, it makes a much-needed contribution to our knowledge of Jewish visual and literary cultures. It will no doubt be a coveted volume.” -Maya Balakirsky Katz, Touro College

Sunny, Spring Book List

The Bee
Say goodbye to cold, dreary winter and hello to spring. Welcome the season by checking out Princeton University Press’s selection of natural history books. Wondering what bird you hear chirping? Download BirdGenie Backyard Birds East and West and find out. Some choices to get you out of the house and into nature:


The Bee:
A Natural History

Noah Wilson-Rich
With contributions from Kelly Allin, Norman Carreck & Andrea Quigley
“The natural history of solitary, bumble, honey and stingless bees is as gripping as our lengthy alliance, as urban beekeeper Noah Wilson-Rich and contributors show in this charming compilation. They cover evolution, biology (including a unique proboscis made of two organs), behaviours (such as honey bee ‘quacking’), the causes of catastrophic die-offs, and more.”–Barbara Kiser, Nature



Birds of Australia:
A Photographic Guide

Iain Campbell, Sam Woods & Nick Leseberg
With photography by Geoff Jones
“Written primarily for the visiting birder, reading a copy of this book will fire up anyone’s desire to get out into the field to see more of our fabulous birds.”–Sean Dooley, Australian Bird Life


bookjacket Britain’s Butterflies:
A Field Guide to the Butterflies of Britain and Ireland

Fully Revised and Updated Third edition
David Newland, Robert Still, Andy Swash & David Tomlinson
“The images in this pocket-sized photo-guide are excellent and include pictures of eggs, chrysalids and caterpillars of all breeding species. Comparing very similar species can be difficult, but computer mock-ups helpful place specimen in situ. Clear text and page design make the book easy and fun to use.”BBC Wildlife magazine


bookjacket Britain’s Hoverflies:
A Field Guide

Revised and Updated Second edition
Stuart Ball & Roger Morris
Praise for the previous edition: “The latest field guild from the excellent Wildguides. . . . Beautifully and clearly laid out.”–Charlie Moores, Talking Naturally


Q&A with Ian Morris, author of Foragers, Farmers, and Fossil Fuels: How Human Values Evolve

Princeton University Press recently had the opportunity to talk with Ian Morris about his new book, Foragers, Farmers, and Fossil Fuels: How Human Values Evolve.

Foragers, Farmers, and Fossil Fuels

In your book you look at the evolution of human values over tens of thousands of years. Can you briefly say why and how values change? Isn’t morality universal and unchanging?

The answer to the last part of this question is easy: yes and no. I say yes because in one sense, morality certainly is universal and unchanging. Our human values are the outcome of millions of years of evolution. Animals that were born with genes that predisposed them to value fairness, love, honor, decency, and a host of related virtues tended to flourish, while animals that did not value fairness, etc., tended not to flourish. As a result, a disposition toward these prosocial attitudes spread through the gene pool, and almost all humans share these same core values. The reason I also say no, though, is because the ways people have interpreted fairness, etc., have varied wildly through time. Few historians dispute this; but fewer still have seen that what causes values to change is not the deep thoughts of philosophers but the most basic force of all–energy. As humanity has moved from foraging through farming to fossil-fuel use, we have found that different levels of energy capture call for different kinds of social organization, and that these different kinds of organization favor very different interpretations of human values. To foragers, fairness often means that everyone should receive equal shares of food, respect, and other good things, but to people in farming society, fairness often means that people should receive very different shares, because they are felt to deserve different shares. Men deserve more than women, the rich deserve more than the poor, the free deserve more than the enslaved, and so on through too many categories to count. Foragers and farmers feel the ways they do not because the former are all saints and the latter all sinners, but because it would be almost impossible to run a foraging society like a feudal monarchy and almost impossible to run a farming society as a band of equals. Foragers who lean toward equality and farmers who lean toward hierarchy itend to outperform and replace foragers and farmers who do not. In our own age of fossil fuels, values have continued to mutate. We tend to believe that fairness means that everyone should receive somewhat equal–but not too equal–shares of food, respect, and other good things. Anthropologists who spend time in foraging or farming societies often feel as if they have stepped into alien worlds, where values are upside-down; and people from most periods in the past would have felt exactly the same way about us.

In our current Fossil Fuel age of values, you argue that violence and inequality have diminished greatly from past periods. That seems very counter-intuitive. Can you elaborate?

A lot of people today are nostalgic for a simpler, vanished, preindustrial world, and there are ways in which they are right to be so; but not if they value peace, prosperity, or (on the whole) equality. Across the last fifty years, social scientists have accumulated data that allow us to measure wealth, inequality, and rates of violence in the past. The results are surprising–so much so that they can seem, as you suggest, counterintuitive. Foraging societies tended to be quite equal in wealth, if only because almost everyone was desperately poor (by one calculation, the average income was the equivalent of about $1.10 per day). They also tended to be very violent (by many calculations, more than 10 percent of foragers died violently). Farming societies tended to be less violent than foraging societies (5 percent rates of violent death were probably not uncommon) and not quite so poor (average incomes above $2.00 per day were common); but they were also massively unequal, regularly having tiny elites that owned thousands of times more than the ordinary peasant Fossil fuel societies, by contrast, are the safest and richest the world has ever seen, and are also more equal than all but the simplest foraging groups. Globally, the average person earns $25 per day and stands a 0.7 percent chance of dying violently, and in some countries progressive taxation has pushed income inequality down close to levels not seen since the simplest foraging societies (even if it is now again on the rise). In every era before AD 1800, life expectancy at birth averaged less than 25 years; now it is 63 years. Despite all the things we might not like about our own age, it would have seemed like a magical kingdom to people in the past.

What are some of the ways our values might change as we move away from a reliance on fossil fuels?

No one knows what the future will bring, but there are plenty of signs that we are rapidly moving beyond fossil fuels. I argue in this book that changes in the amount of energy humans harvest from the world pushes them into new kinds of organizations which in turn favor different interpretations of core human values; if this is right, we might expect the 21st century to see the biggest and profoundest transformation in values in history. The industrial revolution released a flood of energy in the 19th and 20th centuries, which favored societies that evolved toward democracy, rule of law, peace, freedom, and gender equality; the big question is whether the 21st century will see these trends going even further, or whether it will see them going into reverse. The answer, I suggest, is that it all depends. There are signs that in the short term–roughly the next generation–we will see increasing inequality and increasing acceptance that such inequality is right, along with increasing instability and violence. In the medium term–the next two or three generations–we may see the values of the fossil-fuel age go into overdrive; but in the longer term–say the next century or so–the transformations may become so massive that it no longer makes much sense to speak of human values at all, because what it means to be a human being might change more in the next 100 years than it has done in the previous 100,000.

bookjacket Foragers, Farmers, and Fossil Fuels:
How Human Values Evolve

Updated edition
Ian Morris


Happy Birthday Albert Einstein

“Learn from yesterday, live for today, hope for tomorrow. The important thing is to not stop questioning.” – Albert Einstein

This is a huge year for Einstein at Princeton University Press. December marked the celebrated launch of The Digital Einstein Papers, a free open-access website that puts The Collected Papers of Albert Einstein online for the very first time. Today is Albert Einstein’s 136th birthday, as well as Pi Day, which, as Steven Strogatz writes in The New Yorker, is far “more than just some circle fixation.” So once you’ve rung it in with this Pi Day recipe, you might like to check out this book list in honor of the influential scientist and writer, who fittingly enough, shares his birthday with the popular mathematical holiday. Sample chapters for several Einstein related books are linked below.



The Meaning of Relativity:
Including the Relativistic Theory of the Non-Symmetric Field (Fifth Edition)

Fifth edition
Albert Einstein
With a new introduction by Brian Greene
Chapter 1

The Collected Papers of Albert Einstein, Volume 14:
The Berlin Years: Writings & Correspondence, April 1923–May 1925

Documentary edition
Albert Einstein
Edited by Diana Kormos Buchwald, József Illy, Ze’ev Rosenkranz, Tilman Sauer & Osik Moses

Chapter 1


bookjacket  The Road to Relativity:
The History and Meaning of Einstein’s “The Foundation of General Relativity” Featuring the Original Manuscript of Einstein’s Masterpiece

Hanoch Gutfreund & Jürgen Renn
With a foreword by John Stachel
Released April 2015


bookjacket The Physicist and the Philosopher:
Einstein, Bergson, and the Debate That Changed Our Understanding of Time

Jimena Canales
Released May 2015



Philosophy of Physics:
Space and Time

Tim Maudlin
Released May 2015Introduction



#NewBooks released March 9, 2015

Books released during the week of March 9, 2015.

New Hardcovers


The Second Red Scare and the Unmaking of the New Deal Left
Landon R. Y. Storrs
“[I]mportant, portentous work…the means by which the once powerful American Left was reduced to stigmatized impotence were farm from pretty. In fact, Storrs argues convincingly that historians have yet to grasp just how ugly they were.” –David Hawkes, Times Literary Supplement


New Paperbacks

bookjacket Britain’s Butterflies:
A Field Guide to the Butterflies of Britain and Ireland

Fully Revised and Updated Third edition
David Newland, Robert Still, Andy Swash & David Tomlinson
Praise for the previous edition: “Undoubtedly this book is one of the best and could be used to help one find and then identify Britain’s butterflies with confidence.” –Nick Bowles, Atropos


bookjacket Islamic Political Thought:
An Introduction

Edited by Gerhard Bowering
Praise for Princeton’s previous edition: “[L]ucid and engaging…Enlightening and challenge…[A] work of high-quality erudition packaged in an accessible manner which will benefit a wider readership.” —Times Literary Supplement


bookjacket The Limits of Partnership:
U.S.-Russian Relations in the Twenty-First Century

Updated edition
Angela E. Stent
“In her largely chronological account of U.S.-Russian relations since 1990, Ms. Stent gives a comprehensive overview of the obstacles that have prevented a closer relationship.”–Yascha Mount, Wall Street Journal