I felt like a monster a lot of the time. It made me understand men. It made me understand adolescent boys a lot.

Men with high baseline levels of testosterone marry less frequently, have more adulterous affairs, commit more spousal abuse, and divorce more often.

killing off these hormones and liberate the person from their vicious influence” (…) I say it is a prejudice because part of what it means to be a mentally healthy and well adapted individual involves...

The air smelled like testosterone and manflesh again. (That was a thing, right?)

The air between them was electric, the scent of his aftershave was intoxicating and she could feel the testosterone bouncing off him. She could immediately tell he was a powerful man.

She had a theory that the fear of getting in trouble was what made her not as good a programmer and that, in fact, it was all linked to testosterone, and that was why there...

TMT, too much testosterone. Way more dangerous than TNT.

There was so much testosterone in the air, I felt like I needed a gas mask.