[^1]: In the 1980s, hanging in all marriage counseling centers (a bit like the president's portrait in schools) was this Pearls quote, which drove freedom in a relationship to the extreme, because a relationship also represents a certain commitment: I am I and you are you. I do my things, you do your things. I am not here to fulfill your wishes and you are not here to fulfill mine. If we have met, it is wonderful; if not, nothing can be done. On the other hand, women were always warned about jealous partners (as well as abusers, addicts of anything, and "mama's boys").
[^2]: Vondráček had a classical education that included Greek and explained to us that PATIC is derived from PATHOS (similarly from "bios" — biic), because according to him, pathological is a process that takes place in the pathologist's office.
[^3]: There are references to a professional publication from 1993, where jealousy is noted as early as the 4th month of age.
[^4]: International Classification of Diseases, 10th revision. Mental and Behavioral Disorders. WHO Geneva, Psychiatric Center, Prague, 1992