Rob Kall: Smile Anatomy: Emotional Self Regulation and Facial Expression Muscle Measurement and Training This chapter describes how conventional relaxation biofeedback, and zygomaticus biofeedback training paradigms can be readily integrated into an emotional self regulation model for optimizing the individual's capacity and ability to make the most of positive experience opportunities and to maximize positive affect and attitude.

Todd Kashdan: The Problem with Happiness Asked what is the fundamental objective of life, the vast majority of people answer quickly and definitively -- happiness. Their lives are organized around trying to be happy. Sounds good, right? Sounds even better when you read about the scientific benefits linked to happiness.

Saberi Roy: The Psychology of Empathy Describing empathy and delineating the stages of empathy along with the theoretical and therapeutic implications