“The Happiness Equation: Want Nothing + Do Anything = Have Everything” is written by Neil Pasricha. I have listened to the audio version of this book. From the title I thought it might be like one of the previous read book. Its having lot of tips and tricks. Not something that you might look for if wanting to improve happiness. The ideas are related to work, psychology and thinking.
Rating: 3/5. Does not look like a genuinely researched book. Its having lot of advice and interesting as well.