Answer:
I have feet on my head
I go around in circles, but always straight ahead. Never complain, no matter where I am led. What am I?
I sit high glowing and watch the world go by. Without me everything would seem dull and dangerous. What am I?
I encourage people to run home and steal
I am used when you jump off a bridge for fun.
The answer I give is yes, but what I mean is no. What was the question?