Spirituality does two things for you. One, you are forced to become more selfless, two, you trust to providence. The opposite of a spiritual man is a materialist. If I was a materialist I would be making lots of money doing endorsements, doing cricket commentary. I have no interest in that.
I sailed a bit as a child, but it wasn't until I was around 40, when I was halfway through Patrick O'Brian's 'Master and Commander' novels, that I had the sudden epiphany that I had to go sail on a square-rig ship.
I understand that transposing a song a half step can effect the believability of a lyric.