There are many parallels between magic and other fields such as music or even cookery. For example you can think of a card trick as a recipe and a sleight as an ingredient in that recipe. If the trick is ‘Twisting the Aces’ then the integral ingredient is of course the E—— Count. There are almost as many ways of executing the EC as there are magicians attempting to do it. By that I mean that my own idiosyncratic handling will be different from yours; and this is without those aspects that are technically and quantifiably different.
We have looked at the multi-dimensional world of routining for the informal performer. In that world there are fewer formulae and fixed ways of looking at routining, because informally one is not doing long routines for captive audiences, but at most linking tricks individually or in pairs for people and groups who may not have asked for or expected a magic show. As mentioned there, we might produce the four Aces and then do a trick with them, but we won’t do a five-minute routine of Ace tricks if we know what’s good for us (and our spectators). To do so would be to end up ‘putting on a show’ and dominating a situation where, probably, all people wanted to see at most were a couple of card tricks as part of the broader social interaction. It’s equivalent to someone asking ‘How are you?’ and then using them for the next half hour as a surrogate therapist.
Rules are like inflatable armbands when a child is learning to swim: once you can swim the armbands become a hindrance. Once we start to become competent at magic we develop an intuitive sense of when to do certain things and when not to; continuing to think rigidly in terms of ‘rule #7 says such and such’ will hinder us. But when we are starting out our knowledge is less sophisticated and benefits from general guidance in the form of simple rules. The truth of many of these rules still resonates for years to come.