There are many factors that influence a change in career direction. Sometimes the change comes from within. An individual has been employed in a particular field for many years might find that his or her continued contribution might be limited. Mastery of a vacation is perfection for some but for others it is a death sentence. When the change comes form within the job search is often a labor of love that will lead you to your next phase of life. When the impetus for change is provided by an outside influence like your health or the economy, the view of change is often different. The luxury and comfort associated with steady employment in your field is unmatched by less interesting work.