Self-efficacy and self-compassion are psychological skills that form the basis for resilience, success, and overall quality of life, and as such understanding how best to implement these skills is essential for well-being. This volume includes six chapters that explore the concepts of self-efficacy and self-compassion from several perspectives. Chapter One investigates the predictive value of pre-academic self-efficacy for academic self-efficacy six months into the Danish teacher education program. Chapter Two provides a theoretical foundation for educator self-efficacy and current empirical evidence exploring self-efficacy of educators who are working in schools implementing tiered systems. Chapter Three examines reciprocal relations between academic self-efficacy and elements of achievement in math, with persistence as a mediator. Chapter Four synthesizes and examines research evidence on the relationship between parental self-compassion and parents' mental health, analyses the role of parental self-compassion in parenting practices, and investigates the effects of parents' self-compassion on children's outcomes. Chapter Five reviews recent findings concerning self-compassion from a trait/state perspective based on a development schema theory combined with a state of mind approach. Lastly, Chapter Six explores self-efficacy and its association with demographic characteristics in Greek families of university students with or without members with special educational needs and disabilities during the COVID-19 pandemic.