Facebook means I see all kinds of things people are doing and thinking and saying without having to be sent it deliberately. I can message them with this contex

Facebook means I see all kinds of things people are doing and thinking and saying without having to be sent it deliberately. I can message them with this context sparking a new conversation, learning something about them - or even just ask if I can join them at an event. People who can't see the difference between email and Facebook are not even trying to get what they can from Facebook.