https://www.greekrebels.gr/%ce%bf%ce%b9-jester-syndrome-%cf%80%ce%b1%cf%81%ce%bf%cf%85%cf%83%ce%b9%ce%ac%ce%b6%ce%bf%cf%85%ce%bd-%cf%84%ce%bf-%ce%bd%ce%ad%ce%bf-%cf%84%ce%bf%cf%85%cf%82-single-silence/