Our colleagues Lucia Bosáková, Daniela Husárová, Jaroslava Kopčáková, Miriama Lacková Rebičová and Shoshana Chovan participated in the 3rd year of the Czech-Slovak scientific conference QUALITY OF LIFE 2019 entitled “Interdisciplinarity as a wealth of knowledge based on diversity”, which took place on 3rd and 4th of October 2019 in Stara Lesna organized  by Institute of Pyschology, Faculty of Arts, Presov university.