An interviewer will try to gauge your psyche by asking about your aspirations. He would like to know what interests you the most.

Are you looking for a job that is as straight as a 9 to 5 PM work schedule or you wish to garner an expertise in the area of work?

Are you trying to 'cash-on' the expertise you already have in order to climb the 'corporate ladder' or you wishing to secure a safe and permanent position?