'Journey' makes one think of a journey in time and space, like the journeys of our everyday life. This is a journey not in time or space, and yet in time and space. If we go to Brighton, it takes so many hours. If we go to Paris it takes so many more hours. If we make a journey to India, it takes such a long time. This journey cannot be measured in the everyday time. It may take much more time. It may be done in a second. If a person sits here and closes his eyes, he may journey in thought a thousand miles. Yet he has not moved. This shows us that this journey has nothing to do with space.