https://snyder.substack.com/p/constitutional-self-defense
http://www.bsa.natcen.ac.uk/latest-report/british-social-attitudes-34/key-findings/context.aspx?_ga=2.25464057.552181158.1498632950-1412959047.1496247036
https://www.socialeurope.eu/wp-content/uploads/2019/09/Occ-Pap-14.pdf
https://www.timesofisrael.com/abandoning-core-vow-doesnt-gantz-risk-harming-the-democracy-he-vowed-to-save/?utm_source=The+Daily+Edition&utm_campaign=daily-edition-2020-03-28&utm_medium=email