Mysteries of the Mind with Behave

Ajay kumar Simhadri
2 min readNov 23, 2023

“Morality is simply the attitude we adopt towards people whom we personally dislike.” — Robert M. Sapolsky

What drives our actions in everyday, our thoughts, and our emotions? Why do we act the way we do, sometimes making choices that seem irrational?

Behave-The Biology of Humans at Our Best and Worst

In his book, “Behave: The Biology of Humans at Our Best and Worst,” a neuroscientist Robert M. Sapolsky takes us on a fascinating journey into the depths of the human brain, open up the intricate interplay of biology, psychology, and environment that shapes our behavior.

Sapolsky masterfully guides us through the complex layers of the brain, from the primitive reptilian core, responsible for our basic survival instincts, to the sophisticated neocortex, the seat of our higher-level thinking and decision-making.

He explores the role of neurotransmitters, the chemical messengers that orchestrate our emotions, from the feel-good dopamine to the stress-inducing cortisol.

Along the way, Sapolsky look into the influence of hormones, those powerful molecules that shape our personalities and behaviors. He examines the impact of testosterone, linked to aggression and dominance, and estrogen, associated with nurturing and empathy.

And also sheds light on the significance of epigenetic changes, modifications to our DNA that can be passed on to future generations, potentially influencing their psychological traits.

Sapolsky doesn’t stop there. He explores how our genetics, socioeconomic status, and cultural background intertwine with biology to shape our individual psyches.

Demonstrates how the environment around us, from the nurturing embrace of a parent to the harsh realities of poverty and violence, can leave lasting imprints on our brains and behaviors.

Finally, Sapolsky tracing the roots of our behavior back to our ancient ancestors. He shows how the challenges and adaptations of our past have shaped our instincts, emotions, and social interactions, making us the complex beings we are today.

“Behave” is not just a book about the science of human behavior, it’s an invitation to understand ourselves better. It’s a reminder that we are not simply products of our free will but intricate biological systems, shaped by a multitude of factors beyond our immediate control.

Sapolsky’s engaging writing style and ability to weave together complex scientific concepts with relatable anecdotes make this book accessible to a wide audience.

If you curious about the mysteries of the human mind, “Behave” is a must-read. It will leave you with a deeper understanding of yourself and the forces that drive us to behave the way we do.

Thank you for taking the time to read this! 🙏😊

If you want to purchase this book, you can find a link here. If you would prefer a free version, you can click here.

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Ajay kumar Simhadri
Ajay kumar Simhadri

Written by Ajay kumar Simhadri

No one knows what the future holds. That’s why its potential is infinite.

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