WHY SO STINGY? THE NEUROSCIENCE OF GENEROSITY

  • Author: Lucy Bloom
Reading time: 3 min
  • Word Count: 505
Read the news article

THE NEUROSCIENCE OF GENEROSITY is an interesting beast. As a charity CEO, I have seen it expressed in many different ways. The best kind of generosity comes with warmth and good old NSA – no strings attached. This kind of generosity is glorious to witness and is the backbone of charity work all over the world. The worst kind smacks you over the head with their husband’s cheque book.

I wrote a whole chapter about kindness and another on charity in my latest book, but I have continued to wonder about the ‘why’ of generosity. Why do some people give with nothing expected in return, even when they don’t have much themselves? Why do others use it to wield control and command kudos?

So I do what I always do when I don’t understand why people behave the way they do and I consult the neuroscientific research.

The origins of human generosity go back to when knuckle-draggers evolved into hunter-gatherers. Survival of the species relied on a herd mentality of care where older, fitter humans helped younger, slower, cuter ones. Those who didn’t participate in sharing or self-sacrifice for the herd were removed by natural selection. I wish stingy bastards in 2019 were the same: removed by natural selection.

Nature and nurture

According to science, humans are a combination of nature and nurture when it comes to generosity. The brain rewards you with a shot of feel-good dopamine when you are generous. That delicious hormone literally sizzles through your bloodstream when you take your imaginary generosity gland for a whirl. It is a biological boomerang: give to someone who needs it and the joy will bounce right back at you as a warm fuzzy feeling of reward and delight.

Humans employ two things when they are assessing whether to be generous: logic and empathy. The distraction of the decision-making part of the brain causes people to be more generous. Logic introduces an assessment of benefit and loss for giver and receiver. If the giver sees they can make a difference to the receiver without any significant loss to themselves, we have a winner in the logical generosity department!

Why so stingy?

So what makes a stingy bastard? Or worse, someone who is generous for all the wrong reasons. It seems to be the work of the nature/nurture/values trifecta. All three of which are done and dusted by the time humans are young adults. Meet an older person who lacks generosity and you really can’t convince them to repave their neural tendencies and nurtured behaviors with values of generosity and welfare. Unless you can appeal to their ego.

If you are born with less neural empathy (nature) than the next guy, you will be less likely to give. But that part of your brain is not fully developed until humans are 30. This explains why teenagers can be such breathtakingly selfish creatures. Teen brains lack neural empathy.

Article written by LUCY BLOOM 

Contact us at Speakers Inc and follow us on  LinkedIn

Was this article helpful?

Further articles you may enjoy:

  • (4)

The Status Quo of Crisis Preparedness Puts You at a Disadvantage—and It’s Time For That To Change. Over the last couple of years, I’ve found myself increasingly frustrated with my industry, the crisis management profession. To put my frustration simply, the status quo of crisis preparedness and crisis management no longer suffices and, as a […]

  • January 18, 2023
  • (18)

JUSTICE MALALA MEET THE SPEAKER is a political commentator and current affairs keynote speaker, newspaper columnist and author of the Number One South African bestseller “We Have Now Begun Our Descent”. He is rated as the top African political / economic analyst in South Africa Malala writes regular weekly columns for The Times online newspaper […]

  • January 2, 2023
  • (5)

Are you guilty of multi-tasking during meetings? Unfortunately, being present during meetings, especially present-day Virtual meetings, is so rare, I wish I could bottle and sell it.   Here’s a few facts you can toss around the tele-conferencing office (Source: Prezi State of Attention Research): In any online meeting about 95 percent of the audience is probably multi-tasking. The […]

  • January 18, 2023
  • (21)

The Power of Booking Top Keynote Conference Speakers in Phoenix, Arizona Introduction: Phoenix, Arizona, a city known for its dynamic atmosphere and growing business landscape, has become a prime destination for conferences and events. In the realm of successful conferences, the choice of keynote speakers plays a pivotal role. This article delves into the reasons […]

  • January 19, 2024
  • (2)

A couple of weeks ago I was in Orlando for a talk. And, the night before I was sitting at the hotel restaurant grabbing some dinner. Out of the corner of my eye I saw that there was a basketball game on the tv at the bar and I knew the THE 3 C’S OF […]

  • January 14, 2023
  • (11)

Pride Month 2025 Spotlight: Greg R. Baird – A Voice for Unity, Advocacy, and Authentic Change At Speakers Inc., Pride Month is not only a celebration, it’s a call to elevate voices that have long championed equity, inclusion, and community empowerment. This year, we are honored to spotlight Greg R. Baird, a nationally recognized speaker, […]

  • June 6, 2025
  • (4)

I recently stayed at a five-star hotel and found a major marketing problem lurking in the wardrobe in my room and then realised everything you do is marketing Upon check-in I was welcomed enthusiastically, and my membership status recognised with a room upgrade.   I was even presented with a welcome gift to thank me […]

  • January 16, 2023
  • (9)

Walk a Mile in Her Shoes: How Mallory Brown Redefines Humanitarianism with Empathy and Action When you think of a humanitarian, you might picture someone delivering aid, raising funds, or advocating loudly for change. Mallory Brown does all of that—but she does it differently. She shifts the spotlight from the “problem” to the “person,” using […]

  • April 25, 2025

Subscribe to our Newsletter and get connected:

Your subscription could not be saved. Please try again.
Your subscription has been successful.

Newsletter

Subscribe to our newsletter and stay updated.

We use Brevo as our marketing platform. By submitting this form you agree that the personal data you provided will be transferred to Brevo for processing in accordance with Brevo's Privacy Policy.

Our Mission:

We are your partner creating memorable and engaging experiences that go beyond the event itself.

© All rights reserved 2026.  Designed using Voxel

AI Assistant
Speakers Inc Logo 2024
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.