There is no equality, nor should there be.
The problem lies in lack of self-love, causing people to compare themselves to others, in order to determine whether or not they're "okay."
Forget that.
If you are unhappy and do nothing about it - you deserve to be unhappy.
If you are unhappy and do something about it, then you will either succeed and achieve happiness or fail and grow stronger - eventually if you keep doing something about it you will succeed and achieve happiness.
http://www.theonion.com/articles/study-finds-sexism-rampant-in-nature,130/
