How do you think you can leave the world a better place than when you entered it?

i do not know

First, I have to worry about myself. You cannot help others if you can't help yourself.

Example, if you are a Christian and you believe the world would be better if you spread the word. Then you have to worry about if you are following all the principles of the bible correctly.

I have many beliefs about what is right and how to help the world. However, I have to define all aspects of my daily life in terms of those beliefs. I have to research.

Or... I can just live a normal life. If I find out how to make a free energy that is easy to mass produce, that's one more thing that can make this world a better place.

do something, that will make the world a better place for many, or all.

I'm not going to try. FTW.