You have to hand it to the Republic of South Africa. That continent’s richest country may have a lot of problems, but there’s no obsessing about the sexual escapades of its political leaders in the way we prudish Americans obsess about ours. South Africans appear to believe in marriage and lots of it. In fact, in a story that didn’t make it into the pages of most American newspapers on Monday, Britain’s Guardian reports that South African President Jacob Zuma reaped the congratulations of his countrymen by marrying his third wife today in a traditional Zulu ceremony. The only hitch in the proceedings occurred when the 67-year-old president slipped and fell backward while performing a traditional solo dance throughout which he wore animal pelts and white tennis shoes. He is believed to be uninjured.

According to a different report about the event from the AP, South Africa’s new first (or should I say third) lady, 38-year-old Tobeka Madiba, has actually already been married to the president under civil law (he paid her family the bride price back in 2007) and has given birth to three of Zuma’s 19 children.

But three isn’t enough for the popular Zuma, who revels in his reputation as a representative of Zulu traditionalism. The Guardian says he is planning on marrying a fourth woman, Gloria Bongi Ngema, who has also already given birth to one of his children. His other wives are Sizakele Khumalo, whom he married in 1973, and Nompumelelo Ntuli, who became his wife in 2008. Another marriage ended in divorce (though that wife is now South Africa’s home-affairs minister). Yet another wife killed herself reportedly after describing her marriage as “24 years of hell.”

For those wondering how South African women feel toward a polygamist president, a better question would be to wonder how they feel toward a president who was tried for rape in 2006. Zuma was acquitted of raping the daughter of a family friend. His defense consisted of stating that he believed that the woman’s decision to see him alone was an invitation to consensual intercourse. The following year, the victim was granted asylum in the Netherlands.

While all this may seem either revolting or ridiculous to Western sensibilities, it does raise the question of whether or not polygamy is compatible with genuine democracy. Back in 2006, Stanley Kurtz penned a fascinating piece in the Weekly Standard, which insisted: “Polygamy in all its forms is a recipe for social structures that inhibit and ultimately undermine social freedom and democracy. A hard-won lesson of Western history is that genuine democratic self-rule begins at the hearth of the monogamous family.”

However, as Kurtz noted then, in the era we live in, a growing number of Americans, including the majority of some courts and legislatures, appear to believe that it is not only permissible but also mandatory to redefine our traditional concepts of marriage to allow gay unions. But it isn’t clear what legal — as opposed to religious — principle would mandate that same-sex marriage be labeled kosher while plural marriage still be treated as beyond the pale.

As HBO’s “Big Love” series about Mormon fundamentalists gears up for the premiere of its fourth season this week, Zuma’s shenanigans provide a version of reality TV that makes Bill Hendrickson, the show’s embattled home-improvement entrepreneur with three very different women to deal with at home, look pretty tame. But as Kurtz wrote in 2006, the impetus for the premise of the series may come from a liberal Hollywood mindset that seeks “to highlight the analogy between same-sex unions and polygamy.” The point is, if your libertarian instincts tell you that it’s none of your business if two men or two women marry each other, then why is it the state’s business if one man marries two, three, or four women, so long as they are all consenting adults? Kurtz’s answer, dictated in no small measure by his concern about the spread of polygamy in the West as a result of tolerance for the Muslim practice of plural marriage, was that “stable, monogamous, parenthood-focused marriage” is part of the foundation of a society in which freedom can thrive. There is little question that, as Zuma’s preeminence in South Africa proves, polygamy can lead to a society ruled by men, not laws. That’s a sobering thought that ought to worry even the most ardent libertarians on such issues.