The Neuroscience of You and good decisions

Book cover Chantel Prat The Neuroscience of YouI’ve been fascinated by Chantel Prat’s book, The Neuroscience of You. She does a great job making complex information about the brain accessible to a lay person like me. Up until now, scientific research has focused on how brains in general work. This book is different. It gives ideas, quizzes and exercises to estimate how your own unique and individual brain functions. I was surprised to learn, for example, that my extreme left-handedness and left-sidedness put me among 3-5% of the population.

How we understand other brains

Book Nicholas Epley MindwisePrat goes beyond exploring how our own brains work into discussing how we understand other brains. This resonates with another of my favorite books, Mindwise: Why We Misunderstand What Others Think, Believe, Feel, and Want. Nicholas Epley points out that human beings are far better than other creatures, such as primates, at estimating the thoughts of our fellows. We have an amazing capacity to deduce thoughts and intentions and therefore to work together. At the same time, we are MUCH WORSE at this than we think. Even those who live together routinely overestimate the accuracy of their understanding of their partner’s thoughts.

Good team functioning

In the final chapter of her book, Prat talks about a broad-based experiment that created teams, set them tasks to do, and then analyzed the qualities that made some more successful than others. The most successful teams had three characteristics:

  • They had a higher proportion of people who did well at the “Eyes Test,” which measures how well you can determine what a person is feeling from their eyes. (You can take the test here.)
  • People took turns to speak during discussion in an even-handed way.
  • There were more women on the teams.

I’m fascinated by the “Eyes Test” myself. I have long been interested in how we gauge what others are feeling from their faces. In fact, I took Paul Ekman’s online course, which improved my ability. (If you’re interested, Dr. Ekman offers training at

Role of emotion at meetings

This resonates with me because of my conviction that EMOTION is a more important aspect of successful meetings than PROCEDURE. Leaders have to be tuned in to their emotions, and others, if they are to run good meetings. If you fluff a matter of procedure, you can fix it. But if you lose your group emotionally, that’s it. If people feel that you are being arbitrary, for instance, and trying to impose your will on the group, they will tune out and perhaps drop out. (Note that I am not advocating here for Oprah-style full disclosure of your feelings. It is a matter of inner awareness.)

Equal chance to speak

The findings also resonate with me because we in Jurassic Parliament are deeply committed to the principle that everyone must have an equal chance to speak. As readers know, we count this as one of our four fundamental guidelines:

No one may speak a second time until everyone who wishes to do so has spoken once.

It’s so easy to say, and yet difficult to put into practice! We are used to the everyday jostling of conversation, where people interrupt each other, speak out of turn, and often allow dominant people to dominate the meeting.

So if you want to cultivate better decisions by your group, consider increasing your own emotional awareness, and be sure to give everyone an equal chance to participate. You’ll be glad you did!

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Ann Macfarlane

Ann G. Macfarlane is a Professional Registered Parliamentarian. She offers an interactive and user-friendly way to master the key points for effective, efficient and fair meetings. Her background as a diplomat and Russian translator enables her to connect with elected officials and nonprofit board directors and give them the tools they need for success. She is the author of Mastering Council Meetings: A guidebook for elected officials and local governments.