One day I woke up and realized no amount of love, care, pain, hurt, anger, or retribution could ever transform those who are evil into good or kind people. That day I let go; I stopped caring for them, gave up any hope for their souls, and knew they were never worthy of me or my time.
So long as the man with ambition is a failure, the world will tell him to let go of his ideal; but when his ambition is realized, the world will praise him for the persistence and the determination that he manifested during his dark hours, and everybody will point to his life as an example for coming generations. This is invariably the rule. Therefore pay no attention to what the world says when you are down. Be determined to get up, to reach the highest goal you have in view, and you will.
When I realized that my home was completely filled with a biologically toxic radio wave field, I decided that the best route forward was to milk the home for all of the biological research that I could possibly produce from it!