What would you do if you.....

are given the choice of
1. Work for the FBI.
or
2. Work for some underground organization (not necessary bad guys organizations).

What would you do if you.....

are give the choice of :
1. If earth falls into alien hands, your orders are to blow it up.
or
2. If earth falls into alien hands, your orders are to fight back.

What would you do if you.....

find out that you are The Doctor?