Faith, hope , trust, belief these are a few words which almost each one of us keep repeating even though we are not sure of them or have seen a tangible evidence of it. But imagine a world where we lose faith or trust, it would be a chaotic world where we will lose our sanity, because these are the words which keep us going on, without them we would be adrift without direction, there would be a cold feeling within us at all times and we would find it unbearable to go on with life.