In the study, the participants played an investment game with anonymous partners.

The anonymous partner was stated (wrongly, as it turned out) to be 58-year-old Norman Kirtland, an unemployed van driver.

After arguing, Bree sees that her once-lackadaisical daughter is finally committed to a career and offers to support her endeavor as a very silent, invisible, anonymous partner.

Supported by an anonymous partner, every view of the video on YouTube raises $0.25 on behalf of LiNK's work.

The men milled dreamily in one brief passage, a crowd of lost souls seeking anonymous sexual partners at an imaginary club.

A people who routinely engage in high risk, indiscriminate sexual practices with multiple, and often HIV-infected, anonymous partners even when they know such insane behavior is suicidal.

In one simple variation, called the Dictator Game, the participant must decide whether to give any of this money-and, if so, how much-to an anonymous partner.

She wasn't the doctor when she went hunting; she was Rowan wanting the anonymous partner and then sleep afterwards when the door had shut.