Happiness or Quality of Life? Or Both?

Aim. The aim of the article is to look for an answer question whether it worthwhile deal only with happiness and leave exploration quality life as something which not viable, or if makes sense both phenomena. If so, what relationship between them? At same time, we ask ourselves are perceived equally by people therefore interchangeable. Results. also confirmed measuring number published articles monitored in Web Science. quantification implies that their correlation high but so they can be identified same. different phenomena, both. Method. research was conducted using face-to-face interview method. Conclusion. Happiness life, terms attention given them researchers, quite different. We think mistakenly on account preponderance impression public space.