>As mentioned in the previous essay, single parenthood correlates with a number of social maladies.
>The best environment for these children is a home with their biological mother and father. Marriage is statistically the best way to ensure these environments for children. Healthy marriages create stable families. Stable families create strong and safe communities. Strong communities create prosperous cities. Prosperous cities create successful nations. Successful nations advance humanity.
Citations needed. There's no proof of any of this, it's just the social norm we've had for centuries. "We've always done it this way" isn't proof, and the way our society was before ~50 years ago was actively bad and oppressive for many members of society, particularly women who really were second-class citizens, unable to vote or hold most jobs.
Personally, I think it'd be better if people joined into polyamorous groupings; it's better for kids, and provides a more stable home life than only having 2 parents. Don't ask me for citations; you'll just have to take my word for it, just as the author of this article did.