Answer:
I never was but always will be. No one ever saw me but everyone knows I exist. I give people the motivation to better themselves everyday
I am an animal and a hair product
When I get closer my tail grows longer but when I go away my tail leads the way.
You kick me, you punch me, and you beat me up all class. When you leave, you don't even say thanks for allowing you to beat me up. What am I?
A large oasis in the desert. Come with cash and leave with none. What am I?
What gets bigger the more you take away?