Life is a journey

The past few days I have been discovering the joys of facebook having looked up a few old school friends and recognising the names and faces. Through our journey in life we meet lots of differnt people , some stay for a little while then leave,some stay for a longer period and we never see them and some we are reunited with again. Out of the seven billion people in the world God has selected certain people to be in our lives and they are all there for a reason and to teach us something valuable about life.