

Michael Castleman
- Jan 24, 2018
- 3 min
What Transgender Folks Teach the Rest of Us About Sex and Relationships
Many women complain that men are obsessed with sex, and many men complain that women talk too much. Transgender folks show the rest of us...


Michael Castleman
- Feb 19, 2017
- 3 min
Yoga Good for Sex?
Five years ago, I posted a blog entry that described a small pilot study showing that after 12 weeks of yoga, men age 24 to 60 rated...


Michael Castleman
- Dec 16, 2016
- 5 min
Affirmative Consent Doesn’t Prevent Rape, But Can Enhance Sex
“Is this okay?” has little impact on sexual assault—but it definitely improves sex. Affirmative consent means that sexual initiators must...