When you feel like you have lost all hope because the world has been so cruel stand up and face the world again. Do not lose your goodness, do not be afraid to get hurt, and do not become jaded. Yes, people will probably hurt you again even if you do not do anything to them, but you do not have to spread the cruelty.
You know what it feels like to be hurt by people so why do it to other people? Why spread the hate? Since, you understand how it painful its is why not choose kindness and understanding instead.Understand why the person who was cruel to you did it often it is a failing on their part that led them to make you a victim of their cruelty.
Choose kindness to other people even if there is a risk that they might hurt you. There is enough cruelty in the world spread love instead. If you can reach one person with kindness and inspire them to be a better person then they in turn can show the same kindness to other people.