The simple answer is - try to be a good person. That’s pretty much it.
In all decisions you make - take time to think of what the ethical/good thing to do is - then try to do that.
Frustrated in a store - take a moment to think about what a good outcome would be - and try to do that.
In an argument with someone? Think of how you can change what you are doing - to get a better outcome -not just for yourself, but for them as well.
In business? Thinking through a strategic problem? Think about what a good ethical solution would be - then do that.
Just - try to be a good person.
Humanism has no dogma. We have not prescriptions or rituals or required behaviors. All that Humanism is - is a commitment to try to put our reason and compassion into action.
Here is a list of our commitments -