Answer:
I had a bright start but I couldn't take the pressure. I consume everything yet I don't eat anything.
Some try to hide, some try to cheat, but time will show we always will meet.
I build up castles. I tear down mountains. I make some men blind, I help others to see. What am I?
my rings are not worth much but they do tell my age.
I have a straight back and sharp teeth to cut objects.
What is always coming but never arrives?