Answer:
Adored by few, feared and hated by many. Mistress of the entire universal reason, master in the art of numbers. Some may have solved many of my mysteries, but there are still many of them to find. What am I?
I am bought by the yard but worn by the foot. What am I?
The more you have of it the less you see. What is it?
I am always in front of you but you will never see me
I keep growing and am practically indestructible. I get eaten, but always come back. I survive cold and lie everywhere. You see me everyday. What am I?
What can you lose that will cause other people to lose theirs too?