What is flow or ""full-capacity"" living thought to be directly linked to? higher educational attainment a problem-free family life optimal development and functioning enhanced self-esteem

Optimal development and functioning.

Explanation:

Optimal functioning is a field of study that centers its attention on figuring out how persons become the best and how they get to such a level of capability. This field of study is influenced by many many other disciplines, in particular, psychology and mostly in recent times, medicine. The major part of this area has put its emphasis on adulthood and, in some fields of study, takes full maturity as given.

i'd have to with d.

explanation:

answer; during stalin"s rule, many mothers told their children that he was the greatest thing to ever happen to russia;