You can't do a program about middlemen without a story about business. In this act, we hear from a man who made his living buying low and selling high...incredibly high, sometimes at mark-ups of up to 1,000 percent.
Producer Alex Blumberg explains that he wanted to do this show because of his conflicted relationship with his own testosterone. He tells host Ira Glass that the reasons go back to a girl in his eighth-grade homeroom and the 1970s seminal feminist novel The Women's Room. We also hear from a man who stopped producing testosterone due to a medical treatment and found that his entire personality was altered.