You may be under thinking it. You still want to capture the essence of the function / keyword in order to build the intuitive understanding and make linkages th

You may be under thinking it. You still want to capture the essence of the function / keyword in order to build the intuitive understanding and make linkages that help the reader remember. Ex: One good thing about the tuple example is that it sort of highlights that we can have mixed types. The bad thing is that it doesn't do much else..