A couple of weeks ago there was a somewhat interesting interview on The Science Show with Richard Wassursug, who, as a result of having to be "chemically castrated" himself because of prostate cancer, has developed a big interest in eunuchs.
For example, as to the role of eunuchs in history:
What I found from actually studying eunuchs in history is they were not wimps, as our modern presumption is, these were the most powerful people in government. From one end of Asia to another, for the last 3,500 years, the most stable governments were run by castrated people, and we actually know why. This is unpublished, but with a colleague we've been studying people who wish to be castrated, a very strange group of people, we ran what's called the big five personality test, and we now know what it actually means to have no balls, and it isn't what most people think. The major personality change appears to be in agreeability, which may sound to a macho male like somebody who just obligingly agrees with everybody, but if you actually look at the roles that eunuchs played in history, they had to be great negotiators, they had to be empathetic and listen to both sides of an argument in order to maintain a stable government. That skill is enhanced by getting off testosterone.In the Australian context, it's hard to imagine Kevin Rudd being oversupplied with testosterone; I think his problems are more just a personality defect.
But Tony Abbott: his testicles have already led to one embarrassing incident, and his exercise obsession has a whiff of overly macho male competitiveness about it. He's the one who would do better as a eunuch, I'm sure.
Update: by co-incidence, I was just at the BBC website, and for some reason this item from 2005, which indicates how castration can be achieved at home, even without instruments, is currently in its "most popular shared story" column:
Amanda Monti, 24, flew into a rage when Geoffrey Jones, 37, rejected her advances at the end of a house party, Liverpool Crown Court heard.She pulled off his left testicle and tried to swallow it, before spitting it out. A friend handed it back to Mr Jones saying: "That's yours."