A review by bootman
Not Born Yesterday: The Science of Who We Trust and What We Believe by Hugo Mercier

5.0

3rd read:
This was my third time reading this book, and it’s still one of the best I’ve read about why we listen to certain people and trust them. Hugo debunks a lot of myths about gullibility, and the book helps you understand why people listen to certain figures when the rest of us can clearly see the person is lying or sharing bad information. This book is an excellent source if you’re looking to learn more about human reasoning and behavior. I still have a bunch of questions as I continue to be interested in this topic, but this book always answers most of them.

2nd read:
This is one of my favorite books, and I had to read it again. Each day, we’re flooded with information and have a ton of conversations, but why do we trust who we trust? And are we naturally gullible or skeptical? During times of science denial, misinformation, and people having a tremendous amount of reach on social media, we should all understand how trust works. Mercier breaks this down in such a unique way blending evolutionary psychology with actual data, and he argues that we’re naturally skeptical. I think one reason I love this book is because it’s the only one that doesn’t seem to fully embrace the truth default theory, and Mercier has extremely strong arguments about how we get to a place of trusting people. Throughout the book, he also debunks myths about misinformation on social media and other pieces of conventional wisdom that doesn’t have strong scientific backing. This was my second time reading this book, and I’ll most likely be reading it again.