Well, good is just a word that is defined according to your life experience. To me good is anything that brings a sense of well being.
Enough food and resources to go around.
Staying in your own lane. We will all be better if we can stop comparing.
Enlightened self-interest. Awareness. What's good for other people is good for me too.
Good exists a priori and it is only negatively affected by the confusion of imbalance. As we find the path to balance good emerges as a shining destination.
GUARD, watchfulness, effort, hard inward work, discipline, never ending coming back to the mirror. Compassion. Cultural-social consciousness and education. Combined. A quite BORING story. The so called spontaneous good is shiny but weak.