To the behaviorist, competence in the rules of language is not as important as the ability to speak it; speaking is what makes language real. Knowledge is a mental state and the structure of a language doesn t make it a language; it is the function of speaking words that makes a language a language.
Conversation is a form of interactive, spontaneous communication between two or more people. Typically it occurs in spoken communication, as written exchanges are usually not referred to as conversations. The development of conversational skills and etiquette is an important part of socialization.
When you are in a relationship, you want hear from your partner more often. This means that you may call your partner just to talk. When you are dating, you likely only called if you were trying to set up a date and time to meet. When you transition over to a relationship, you will likely talk much more.