Answer:
I never sleep yet sometimes I weep. I can get angry or just be happy. Wherever you go, I will follow. No matter what you do, I will be there. I cannot die. What am I?
I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. (one word)
I cut through evil like a double edged sword and chaos flees at my approach. Balance I single-handedly upraise through battles fought with heart and mind instead of with my gaze.
I am a protector. I sit on a bridge. One person can see right through me, while others wonder what I hide. What am I?
Born of sorrow, grow with age, you need a lot of me to be a sage. What am I?
What language does a billboard speak?