I believe this is very true for every one of us on our wonderful journey through life. We meet so many people on the way, some at our side the full distance but many others joining us for just a short way before leaving us to carry on without them. Personally, I am a great believer that everybody who touches our lives, even for just a moment, does so for a reason. I also believe that, although someone may have journeyed with me for a while then fallen behind while I went on, if it is meant, they will again walk beside me in the future as they have a reason to be there and a purpose to serve. It is as it is meant to be.