This song is about alienation. It’s about seeing the negative events of the world and choosing how to react. There is, for many, a strong temptation to pull away, to remove oneself from the events and any action. That’s becoming a ghost. I understand this feeling, but also think it’s not the best strategy in the long run. 

If you would like to check out the lyrics: http://craigjhansen.com/ghost-ship/

The song is available on all streaming services, and if you do not have a music service, you can access the song on YouTube: https://youtu.be/Xxk4gXkJzuA