28 unmodified lines
29Here is small visualization for you:
30
31/communication-diagram.png
32
33
33Why am I telling this story? Because it’s a trivial example about trivial topic - sandwich. But you can see it’s happening in our daily life all the time - in relationship or at work.
34
35[Telephone](https://en.wikipedia.org/wiki/Telephone_game) game is a real world thing that happens all the time.
36
11 unmodified lines