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John Tierney Books

2 books·~20 min total read

John Tierney is a science journalist and columnist for The New York Times, recognized for his work on behavioral science and social trends.

Known for: The Power of Bad: How the Negativity Effect Rules Us and How We Can Rule It, Willpower: Rediscovering the Greatest Human Strength

Key Insights from John Tierney

1

Introduction to the Negativity Effect

When I first encountered the concept that bad is stronger than good, it felt both intuitive and unsettling. Every psychologist knows that our minds cling to bad experiences. A single mistake overshadows a record of successes; one betrayal erases months of trust. In chapter one, we lay out the eviden...

From The Power of Bad: How the Negativity Effect Rules Us and How We Can Rule It

2

Evolutionary Origins of Negativity Bias

To grasp why bad gained supremacy, we trace it back to our evolutionary past. Imagine early humans scanning the savanna. Those who ignored possible dangers—rustling grass, unfamiliar shapes—didn’t last long enough to reproduce. Our nervous system therefore became exquisitely tuned to threats. Loss, ...

From The Power of Bad: How the Negativity Effect Rules Us and How We Can Rule It

3

The Nature of Willpower and the Science Behind Ego Depletion

Willpower, we learned through decades of psychological experimentation, behaves less like a philosophical virtue and more like a physical energy source within the mind. I often tell readers to imagine this strength as a battery—a limited but rechargeable system. Each time you exert self-control, whe...

From Willpower: Rediscovering the Greatest Human Strength

4

Glucose and the Physiology of Self-Control

As our experiments expanded, we began noticing biological patterns behind psychological fatigue. It turned out that glucose—simple sugar circulating in your blood—served as the brain’s primary fuel for tasks demanding self-regulation. When subjects exerted willpower, their blood glucose levels decre...

From Willpower: Rediscovering the Greatest Human Strength

About John Tierney

John Tierney is a science journalist and columnist for The New York Times, recognized for his work on behavioral science and social trends.

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John Tierney is a science journalist and columnist for The New York Times, recognized for his work on behavioral science and social trends.

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