Two things cannot become one thing, if they are meaningful. My understanding of it is that the intention isn't to combine the two things, it is to interlace t

Two things cannot become one thing, if they are meaningful. My understanding of it is that the intention isn't to combine the two things, it is to interlace them so the feedback loop between them is as tight and short as possible. Note: I don't really care for pair programming except in short bursts.