In a way it might also be knowledge that is passed on between generations. So my parents and grandparents passed on their deep seated insecurity that comes from

In a way it might also be knowledge that is passed on between generations. So my parents and grandparents passed on their deep seated insecurity that comes from their experience of war - but as history shows these extreme situations can return. Maybe my own anxiety might be a preparation for that. I like to think it has such a dimension. Experiences of past generations become part of the genetic markup for the future. Epigenetics is a keyword here.