If someone gave you the choice - theoretically - between working all the time (commuting, office politics, exhausting Monday afternoons when there is still so-o-o-o much time between you and Friday) or to travel the globe, seeing all the delights the world has to offer while making friends in every continent, you'd obviously pick the last one, right? But the reason why you haven't is because it's not possible, whether money-wise, career-wise or logistics-wise.

Meet the woman who has spent the last three years on holiday (and makes it sound remarkably easy to do)

The question is: why aren't more of us doing this?