Ever gone travelling off the beaten track? Young people may do this before they embark on a new career and those recently retired from an old one can also seek somewhere different. They go off to exotic locations to discover what is there and at the same time find out something about themselves. Perhaps we all need a thrilling time occasionally, to get away from the hum-drum aspects of everyday life. Travelling is not an option for everyone. However, the journey can be found in other ways.