Needing leads to bleeding - to almost all inevitable suffering.
Even injustice has it's good points. It gives me the challenge of being as happy as I can in an unfair world.
Even when people act nastily to you, don't condemn them or retaliate.
By not caring too much about what people think, I'm able to think for myself and propagate ideas which are very often unpopular. And I succeed.
Most things worth having require some sacrifice, usually more than you expect.
Whatever may be, I am still largely the creator and ruler of my emotional destiny.