What's your purpose in life? Seriously, I don't think I have quite figured mine out yet...
But I think mine is somewhere along the line of making the most out of God's given talents/gifts to me.
I don't think everyone has a talent, however, I am sure everyone has something positive that they can contribute to the society. Be it being a a great mother or a inspiring business person, find the gift(s) that God has given you.
What's yours?