Why did God put us on this green earth? To do all the good that we can possibly do.
What else could our purpose be? What else would we want to do? Get as much wealth as possible? Travel as many places as possible? Make it to retirement? Reproduce? Play as many video games as possible?
To me, it seems self-evident that we are here to do as much good as we can possibly do. So, why don’t we live that way? Because fulfilling our potential to do good takes time and effort, and a lot of our body and brain chemistry tells us to enjoy the thing that is most pleasurable in the moment. The emotion of what we should do in the moment often contradicts our long-term purpose.
So, how do we overcome the sluggishness of our body and brain and get out of the ruts that would keep us from fulfilling our potential?
We need to start by getting clarity on the fact that we want to do as much good as possible. This is not our default. We have to get a vision for it. We have to take it in deeply.
Once we do, we have a direction. But then, how do we do the most good we can possibly do?
Here’s my suggestion for doing as much good as possible: focus on yourself, focus on others, focus on a bigger vision, and recognize it takes time. This list is not necessarily chronological. They can and should overlap, but all four need to be present in order for us to do all the good that we can possibly do.
First, Focus on Yourself
It’s somewhat ironic that you have to focus on yourself in order to do as much good as possible, but it’s true. Why? Because whatever you do, you have to use your self as the tool. If that tool is not in good condition, you won’t be able to do much effectively.
Certainly, there are wrong ways to focus on yourself. It is wrong to focus on yourself if it means fulfilling whatever desires you have in the moment, making yourself as comfortable as possible in the moment, and reacting to whatever anyone does in the moment. In this sense, we have to die to ourselves in order to live.
The right way to focus on ourselves is seeking to become the human being that God made us to be: to become as healthy, strong, virtuous, and skilled as we can be.
Focusing on ourselves means attending to our relationship with God. Christianity offers to us unparalleled and often unused resources to ground our sense of self in a God who loves us and cares for us. The death and resurrection of Christ provide a way to put the guilt of the past in the past and empower us for the new life of the future. Without these resources, we will look for love, acceptance, security, and power in all the wrong places. Our relationship with God comes first. The more we are rooted in God’s love and grace, the more we have to give to the world around us.
Second, we become more loving people. We stop reacting to what everyone around us does and learn to relate to others with the virtues of patience, kindness, compassion, and wisdom. The more loving we are, the more good we have to give to the people around us.
Third, we develop our ability to work and serve. This includes health and physical exercise, the development of our gifts, time management, knowledge, etc. The more of these abilities we have, the more we have to give for the good of the world around us.
Fourth, we embrace enjoying God’s creation. We learn to experience the good things around us. This means more than just going outside and looking around (though that’s a good idea!). It also means developing our capacity for enjoyment of creation and culture. For example, you can only experience the joy of what your body can do in exercise by exercising it. You can only enjoy the potential of music by training you ear or hands to experience it better. The more we can really enjoy the world God has created, the more we have to give for the good of the world around us.
Focus on Others
The next aspect of doing good is to focus on others. We don’t want to just do good for ourselves. We want to do good to all people, especially the household of faith (Gal. 6:10).
This means we start to think about bringing those things we have developed in ourselves to other people. We think about how to promote a relationship with God to those around us. We reach out to those who need to experience a loving touch. We start to use our skills to the benefit of others. We take our enjoyment of the world and share it with others.
Think about an ability to cook and plan a good meal. You can do this for yourself and get joy out of it. You can also do it to throw a party for your friends. Then, you are doing good to others as well as to yourself. When you go further to throw a party for those who are lonely or who need connection, then you are doing more good. That is what it means to focus on others.
Focus on a Bigger Vision
But don’t just get caught up in the day to day doing of good. Think long-term. Think of what you could really accomplish if you worked at it over a long period of time (I owe some of my clarity on this to Jordan Peterson, as you can read in my article here).
Think about promoting a relationship with God. You can do this in a very simple way with those whom you meet day by day. If this is your passion, though, you may want to develop this much further. You will want to understand the people among whom you want to promote God’s grace. You will want to understand the Bible a lot better and understand how people have reflected on the Bible through the ages. You will want to be a better communicator. You will want to learn what platform you can use to promote a relationship with God. You will want learn to be a better friend so you can connect with people because that is generally the best context for helping people connect with God. All these things take time.
To fulfill our potential to do good, it takes a lot of preparation and effort. To do that requires a bigger vision, a long-term vision, of what God and will do through us and in us.
Recognize It Takes Time
It is important to remember that doing all the good that we can do will take time. We have to develop and grow as an individuals. It will involve following some dead ends and making mistakes. It will involve hard work and often suffering.
Think of a friendship. We can’t just build a friendship in one day. It takes time to get used to each other, to walk through difficulties together, and to work through differences. At the end of a long period of time, we can have really strong friendships. These friendship are a tremendous good and service for both friends. However, it takes a lot of time to build these lasting friendships.
Like relationships, developing the skills and building the organizations to do greater good take time. However, if we keep planting seeds and keep the vision for doing good in front of us, we can, by God’s grace, make a lot of progress.
And what would be a better investment of our time? What better could we say at the end of our lives than that we have done all the good that we could do?
“Joy to the world” sings Clark Griswold as he prepares to flip the switch that will transform his home into a luminous display of Christmas joy for the entire neighborhood. 
In Book I of Paradise Lost, Milton envisions the self-vindication of Satan and his host. You can read a summary of it 