Along with this quote:
Pain is to comfort
Fear is to faith and safety
Hot is to cold
Hate is to love
Violence is to peace.
Chaos is to calm
Resentment is to forgiveness
Lack is to abundance
All the conditions we we work do hard to avoid or reverse are the catalyst for everything we desire. Without these situations being prevalent in our experience somewhere, sometimes even tangentially or on the periphery of life, we not have any feeling for the opposing situation.
In an odd way, all we abhor and repel as repugnant are necessary components of life and pieces of the puzzle without which the picture would be incomplete.
There is no “ GOOD OR BAD” until thinking makes it so. – Hamlet