Revenge is such a good reason to go on. Many great revenge stories start with the hero in dire straits after losing it all and then they work real hard to destroy the one who took it from them. And then everyone feels catharsis when they see the John Wick get revenge for his sweet pupper. It's a great story and people love great stories. Those stories inform our actions in real life. We can all be that hero. We can all be John Wick. All of our puppers can be avenged. We have that power if we fight on one more day.