“…Thus, anthems may well not be expected to describe cross-cultural variation and any features of “nations” (e.g., elites could be global and copy each other or try to innovate to be different from neighbors), or correlate with current sociological data. An attempt to nevertheless perform a comparison of most of the known official national anthems across the world (∼200) was recently reported, focusing on identification of the pervasive topics, and on possible connections between these topics and some basic societal features [ 30 ]. A set of recurring themes was identified subjectively by the authors of the study, as follows: ancestry/past, beauty, build/work, country name, courage, democracy, enemy, ethnicity, family, man, woman, fight, flag/colours, forever/never, future, geographical references, glory, independence/freedom, joy/happiness, home/mother/father-land, law/governance, leader, love, loyalty, peace, poverty/wealth, pride, religion, revolution, sacred, sacrifice, salvation, sorrow, treason, tyrant/chains, unity, win/victory.…”