I think private investigator is a really interesting job. However I have never employed one yet. This work must be extremely busy and fascinating, but at the same time really dangerous. Finding out clues to solve a mystery could be exciting for those whose love adventures but not for me. I prefer to socialize with children than work out facing problems.
Some years ago I worked in a office. I worked for 3 different companies as a secretary, it was a good job but stressful. When the company is small and it has only one secretary is amazing, but when it´s a big company with many others partners it´s usually a mess.