"I believe I'm in the mood for some coffee, would you like to join me?"
"No, I'm never again leaving this office."
"Well I'm going to get some, would you like me to bring you back some form of beverage?"
"I'm easy, just get me one of those I think it's called a fatslap-push-push-on-the-bush-consigliere-capillary-freezy-supremicious or something, extra non-decaf please. Now when the guy pours the espresso into the foamy milk please make sure that he pierces the smallest possible area of the upper foam. The result should be akin to a brown pin prick on a sea of white. Moreover, when he pours the espresso in he should do so at such a deliberate rate that the espresso and the milk, which incidentally should be foamed to no more than a seventy-five percent congealment status, will not mix but rather will form two distinct levels featuring two different colours, with a great deal of wavy quantum action taking place at the border where they conjoin. Once that's done I shall like a fair amount of cinnamon sprinkled atop of the now pierced milk. Now when I say a fair amount of cinnamon I do not mean the the entire surface area should be covered. Rather the appearance of the cinnamon should be not unlike that of a distant nebula, such appearance with which I'm sure you're familiar. Remember, a cinnamon nebula is the goal. A cinnebula if you will. As for sugar, enough should be added to combat the inherent bitterness of espresso coffee but not so much added that it overpowers all the other competing flavors the beverage brings to the table. Also do not stir the beverage, as such a stirring would undoubtedly compromise the dual-level system I just mentioned. Instead add the sugar at a rate where each individual sugar granule will have its component molecules sufficiently bombarded by surrounding molecules, traveling at a high rate of speed due to the extreme heat of the beverage, as to occasion the dissolving of the granule before it reached the bottom of the cup. Lastly, please take care to walk the drink over with minimal bipedal concussion so as to not disrupt the dual-level system. Thanks man."
"I'm just going downstairs to the gentleman with the newsstand so do you want from the orange-lidded dispenser or the brown?"
— from A Naked Singularity, by Sergio De La Pava.