![Playing a Happy Life with Great Freedom: Unders... [Chinese] 1922680028 Book Cover](https://i.thriftbooks.com/api/imagehandler/l/0A5FC2B9773DD8DF2E944133A8CAC59E9C7E03C8.jpeg)
This book tells us how to understand the nature of life, that is, life habit energies and habitual mental operation modes; how to observe the life benefits projected by different mental models, and see through the causes behind them. In this book, teacher...