In a relationship when things are really great you don't need to say anything and just enjoy the other person. Sometimes with a couple it gets dark and you don't know what to say and that silence can last all day. Other times you don't want to stop talking because you don't want to lose one another.
I have a friend that is a WWII buff and we sat and talked a lot about stuff like the war and the reasons behind it and you now it's all in the uniform. Once you're in it it usually does all the work for you.
