When you have no friends, and the woman you slept with last night has left you with a screaming head and without a word, you have a limited number of options. When I was younger I used to go out looking for squalid brawls in the streets of Newpest. This got a couple of people stabbed, neither of them me, and led in turn to my apprenticeship in one of the Harlan's World gangs (Newpest chapter). Later on, I upgraded this kind of retreat by joining the military; brawling with a purpose, and with more extensive weaponry, but as it turned out, just as squalid. I don't suppose I should have been as surprised as I was — the only thing the marine corps recruiters had really wanted to know was how many fights I had won.