Some people are naturally talkative. They can go on and on and on and never run out of things to talk about. While some just fall short of words. It isn't particularly good or bad - being talkative or not. Its just how we are. Some people like to discuss, asking for opinions, consulting before making decisions. And others just live on their own.
Sharing of ideas and opinions does bring two people close as they begin to know each other better. It doesn't necessarily mean that to be close one has to share every personal detail. Space is an important component of any human relationship. Some spaces just better left un-invaded. Some words are simply better unsaid. And not because they are meant to remain unknown. But because they are meant to be known automatically.
