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.
The only true joy on earth is the escape from the prison of our own false selse, and enter by Love into union with the Life who dwells and sings within the essence of every creature and in the core of our own souls.