"Sorry, Fran. It’s not jargon, really. What this stuff will do is the question. Some of it makes you smart, some of it makes you fast, some of it makes you alert, some of it keeps fatigue at bay, and if you keep the doses sensible, you won't have to pay for it later. I want to use the association cortex agents myself during our decking runs. It’ll definitely boost my awareness of threat and the ability to respond to it. For those poor souls like you who can’t whack this stuff straight into your brain," he said, fingering the cannula implant on his neck, "the options are more limited. Mind you, Edward did give me a peripheral that is absolutely guaranteed to enhance your enjoyment of, er, certain acts. He’s been supplying me with that for years. Not that I ever, not with, I mean ..."