Abstract Before the experimentalembryologyand, later, ofgenetics, how could oneexplainthe similarity betweenparents and children ortheir too evidentdissimilarity? It could be explainedbythe wonderful powerattributedto women’s imaginationto influence the fetusduring pregnancy,up tochangeits shapeand appearance.As a result ofan intensefantasyoras a result ofa suddenfright,the figure…