What you say, what you listen, what you give and what you take while interacting with someone matters little in comparison to what you made the other person feel. The feelings remain in the subconscious for ever. They do not try to remember it but it goes into the head and stays in the heart. You meet the person after many days/ months/years and you will be welcomed with the same warmth/coldness that was given to the person.
Exceptions for this are people who are complicated in their thoughts, such as people who do politics for existing opportunities. It takes a lot of effort to overcome these thoughts when you are dealing with such people. You do not know whether the response you are getting are true or premeditated. Like an old hindi song - koi samajh na paye, kya rog sataye!
Simplicity in communication is an art. And when you are close to someone, the communication does not need much means, yet remains simple.
I believe to continue to be predictable in my simplicity. I am sure I am not a simple person and a lot of thoughts keep going in my head before the thoughts become actions. The actions should be simple to at least a few people around me.
:-)