A Welcome to positive psychology -- A path towards flourishing / What is positive psychology about in real life? -- Feeling good / Functioning well / Harmonising perspectives on well-being / Understanding well-being : theories and findings -- Theories on character strengths, resilience, hope and self-determination / Selected theories on functioning well and feeling good / Positive psychology in context -- Positive relationships / Positive institutions / Well-being : societies, nations and cultures / Enhancing flourishing : changing for the better -- Activities and programmes to enhance well-being