I had sent emails to several male porn stars, asking them about the most challenging aspects of their job. On April 23, 2012, I published a post on my Forbes blog: “The Hardest Thing About Being a Male Porn Star.” I don’t remember what prompted the idea for the post, other than the fact that I have been covering the adult movie industry for more than a decade and have long been interested in how its male performers navigate a business in which they play second fiddle to its real stars: women.