Devotion is a spiritual necessity.
Which has nothing to do with physics.

Physics is physics.
Spirituality is spirituality. 

 Study the physics of consciousness. You might see it differently. Maybe not but it doesn’t matter. Just find joy. 

 that ain't it.
words mean particular things and it matters.

"spirituality is physics" is lazy spirituality. 

 Look at 90% of my posts. If you think I’m lazy then I need you to define lazy for me in order to continue with this thread.