Forgiveness is not just some nebulous, vague idea one can easily dismiss. It has to do with uniting people through practical politics. Without forgiveness there is no future. To forgive is the only way to permanently change the world.
Love matters. It matters more than anything else in the world. Yet is is very easy. All you have to do is be who you really are; for you are made of love and made to love because of what you are: an interconnected part of a whole whose life and fiber is love.