This is the most important book that I read in 2018. It is targeted towards Australians, but the basic ideas are applicable everywhere. Here is a summary of ideas from the book.
Work of Daniel Kahneman and Amos Tversky is fascinating and has had lot of influence on the world. The behind the scenes story how their work and how they worked together is equally interesting.
The ideas in the book are quite interesting. He lays out his arguments on focusing yourself, inward, rather than only worrying about the world, outward.