If you weren't an Atheist/Theist

[Polaris]

For the atheists, if you could choose a spiritual way of life (you can still be atheist depending on your answer), what would it be?

For the theists, if you no longer believed or never did believe in your faith, what spiritual path would you follow or would you instead being non-religious?

For myself, I would follow the old Celtic faith. Not sure I would actually believe it, but I would probably follow it to be closer with my natural surroundings and perhaps encounter nature of a mystical level. Not a big fan of how New Age has bastardized the old ways to fit into a commercialized way of life. In a way, I kind of do some of that already as I have Native American religious icons in my room.