Unarmed hand-to-hand fighting does not change through the ages; only the name changes, and it has only one rule: do it first, do it fast, do it dirtiest.
Robert A. HeinleinThere is no such thing as 'social gambling.' Either you are there to cut the other bloke's heart out and eat it -- or you're a sucker. If you don't like this choice -- don't gamble.
Robert A. Heinlein