Sequence Diagrams Are a Technique That I've Used to Operate Large Systems

i love the experience of creating understanding where there was none before. i think sequence diagrams are a technique that i've used to create boundary objects. These systems are so complex that you can never predict all of them, but you can learn from the actual behavior of the system. Now we've got a shared understanding from both what the computer is teaching us and from what we know. It's actually really useful to look at it on board, because i'm old school that way. Isn't this amazing? You know, i have that same excitement about early programming as bryan or ryan do.