Thursday, April 3, 2025

Review of The Elephant in the Brain: Hidden Motives in Everyday Life by Kevin Simler, and Robin Hanson

This book review was written by Eugene Kernes   

Book can be found in: 
Genre = Sociology
Book Club Event = Book List (05/17/2025)
Intriguing Connections = 1) To Cooperate Or To Defect?, 2) War for Your Attention


Watch Short Review

Excerpts

“Here is the thesis we’ll be exploring in this book: We, human beings, are a species that’s not only capable of acting on hidden motives – we’re designed to do it.  Our brains are built to act in our self-interest while at the same time trying hard not to appear selfish in front of other people.  And in order to throw them off the trail, our brains often keep “us,” our conscious minds, in the dark.  The less we know of our own ugly motives, the easier it is to hid them from others.” – Kevin Simler, and Robin Hanson, Introduction, Page 19

 

“Coalitions are what makes politics so political.  Without the ability to form teams and work together toward shared goals, a species’ “political” life will be stunted at the level of individual competition – every chicken for itself, pecking at every other chicken.  But add just a dash of cooperation to the mix, and suddenly a species’ political life begins to bloom.” – Kevin Simler, and Robin Hanson, Chapter 2: Competition, Page 47

 

“Among laypeople, gossip gets a pretty bad rap.  But anthropologists see it differently.  Gossip – talking about people behind their backs, often focusing on their flaws or misdeeds – is a feature of every society ever studied.  And while it can often be mean-spirited and hurtful, gossip is also an important process for curtailing bad behavior, especially among powerful people.” – Kevin Simler, and Robin Hanson, Chapter 3: Norms, Page 63


Review

Is This An Overview?

While socially taboo topics, issues, and behaviors are elephants in the room.  The elephant in the brain is an introspective taboo.  The way the brain processes information is not something people want to think about, or are aware of.  What the brain does, is enable the pursuit of self-interest, without acknowledging the self-interested motivation. 

 

Humans are designed for hidden selfish motives, while appearing to be selfless to others.  People rationalize their behavior as being more socially acceptable, than the behavior actually is.  To better hide the selfish motives, people undergo self-deception.  Self-deception is a strategic act for improving the effectiveness of deceiving others. 

 

For social support, to gain the approval of others, people show conspicuous behavior.  A lot of wealth, resources, and effort is used for intra-group competitive signaling.  Resources used to show off rather than for useful purposes.  Although the resources are wasted, the institutions have enabled people to cooperate.  Enabled methods of interacting that improve society, not just the person. 

 

Caveats?

As the authors acknowledge, there are a variety of reasons for why people behave the way they do, not just because of hidden selfishness.  Most of the book is filled with examples of when more resources are spent on an activity than is useful, finding how people act selfishly while not appearing as being selfish.  Although the examples are diverse, the explanations can become repetitive, and interest in the examples depend on the reader. 


Questions to Consider while Reading the Book

•What is the raison d’etre of the book?  For what purpose did the author write the book?  Why do people read this book?
•What are some limitations of the book?
•To whom would you suggest this book?
•What is the elephant in the brain?
•Why do people self-deceive themselves?
•What is the effect of the elephant in the brain on the allocation of resources?
•What is the effect of intra-group competitive signaling? 
•Why do people consume healthcare? 
•What is conspicuous consumption? 
•How is social status obtained?
•What is social grooming in baboons for?
•How do babblers compete?  
•Why do redwoods grow to be tall?
•What is the social brain hypothesis? 
•What is the difference between dominance and prestige?  
•What makes for an effective signal?
•What is culture/norms?
•What is collective enforcement? 
•What is gossip?
•Who cheats?
•What is common knowledge?
•How to tell who is loyal?  
•What is modularity in psychology?
•Why rationalize behavior? 
•What is the purpose of a press secretary? 
•What signals are sent through body language?
•Why do people laugh? 
•Why do people join conversations?
•Why do people consume art?
•Why do people give to charity?
•What is the purpose of school?
•Why are people religious? 
•Who are the apparatchiks?   

Book Details
Publisher:               Oxford University Press [University of Oxford]
Edition ISBN:         9780190496012
Pages to read:          300
Publication:             2017
1st Edition:              2017
Format:                    eBook 

Ratings out of 5:
Readability    5
Content          5
Overall          5