One hundred simple secrets of the happy - What did scientists learn about it? How can you benefit from it?

Many scholars and academics spent a long time searching for the causes of happiness, but their research remained a burial of remote scientific bulletins on the hands of the public. Here in this book, a social and psychological scientist, David Nevin, distorted more than a thousand serious studies that were formulated with complex methods and terms that are not understood by the common people, look...