I thought you might agree with some of what I've written.

Body language says so much more than words and rarely lies. I could say, "it's really good to have your comment on my post," but if my arms were folded, my body slightly turned away from you and I was not looking at you would you feel it was genuine? No is the answer. There's hundreds of micro-expressions playing across our faces all the time during conversations and interactions and it's those which tell the true story. This is why there's no substitute for face to face communication.