Thing is, I don't know if we are viewing this by the same angle. For all accounts, we could start by breaking the stereotype that nerds will all end as 40 year-old virgins.
Second, there was a study [1] that showed high correlation between lower testosterone levels and higher IQ, and little correlation between testosterone levels and sex drive.
Third, as someone already said before, the article tells little about age, and that is something way more connected with hormone levels than marital status.
I don't know if this is me getting old, but I refuse to live in a world where people are supposed to take dating advice from a guy that uses nail polisher.
* to the one(s) who voted me down: I took a look at the videos, and all I've seen was some dude who calls himself "mistery" and says that using nail polisher is a "conversation starter". Would you care to elaborate on why I should be downmodded?