The two defining features of hyperthymesia are: the person spends an abnormally large amount of time thinking about his or her personal past, and the person has an extraordinary capacity to recall specific events from their personal past. The authors do not give a source for their information about Greek.

'Hi. I saw you dancing yesterday. I stopped for a moment to watch you. I am not yet contented because I ditched in our class just to watch your practice. You're really nice. I hope we'll given a chance to get along soon.' Love, Primitivo Jr.