“…In studies devoted to the problems of sustainable development or spontaneous system's stabilization in critical periods (COVID-19), the authors come to conclusions (a) about the emergence of spontaneous and rhythmic personality stabilization such as "thesis-antithesissynthesis" (immunity/or protective socio-psychological regulation can manifest itself in terms maintaining a certain rhythm of development, accompanied by signs of spontaneous resistance, well-being and tolerance to uncertainty) [11,12]; (b) that not only in the context of the pandemic, but also at various stages of military aggression, the Ukrainian education ecosystem showed informal aspects of self-organization, which contributed to stabilization not only at the individual but also at the level of group development [13]. The process of socio-psychological regulation at the individual and social can manifest itself by maintaining a certain rhythm of development, a certain level of well-being and tolerance to uncertainty.…”