What do I want out of my life ?

I very well remember When I was a kid, one day I asked my mother, "Who stays on the stars ?"My mother gave a smile and replied "GOD"
All my elders and relatives say that during childhood I was a very curious kid.In my childhood there was this one question which kept on bugging me all the time -
"Why are we sent to this world? What is our sole purpose to come into existence?"
Once I asked the same question to my dad. Slightly astonished he replied, "To make people around you happy and to see the beautiful world God has made for you."
Now after 20 years of life already spent, I think I've got the answer to that question! No doubt what answer my dad gave was absolutely correct to satisfy a child's query but I think there is more to that answer. I think each one of us has a goal in our lives. We just need to search for that! Lucky are those people who find it early.