Think for Yourself - Restoring Common Sense in an Age of Experts and Artificial Intelligence - Vikram Mansharamani

Our time puts a lot of emphasis on experts. While valuable, we should not completely hand them the keys to major decisions in our life, but instead see them as a value resource, not a decision making device.
As we face increasingly complex problems, siloed thinking and overly tight thinking becomes a disadvantage, similar to the 6 blind men encountering and elephant. Each has an accurate but wrong view of what is an elephant and only having an overview helps to put all the pieces together.

This book has made clear what I always suspected - that while a valuable resource, we should not delegate all power to experts (including the internet!) Also there is increible power in having a good general knowlege of many things.