This is purely anecdotal, but on another forum a few years back someone started a thread for lawyers who were parents and just asked whether they would encourage their children to become lawyers. Virtually every single parent said that they would discourage their children from entering the profession.
So basically, if you have a parent who is/was a lawyer how have they responded to your interest in law school? Discouraged you, encouraged you, indifferent, etc? If you are currently a lawyer yourself, how would you respond if you had a child who wanted to become a lawyer?