The terms ‘quality-of-life’, ‘well-being’ and ‘happiness’ denote different meanings; sometimes they are used as an umbrella term for all of value, and at other times to denote special merits. This paper is about the specific meanings of the terms. It proposes a classification based on two bi-partitions; between life ‘chances’ and life ‘results’, and between ‘outer’ and ‘inner’ qualities. Togeth...