I like this, reminds me of non-dual teachings. Basically what I'm trying to realize in my own life, answering the question "who, or what, am I?" It's easy to answer with a name or description, but all of those are concepts.

The carriage and the name are concepts, which are useful for communication, but they aren't truth. When we actually search for the "I" in ourselves it can't be found.

Thanks for sharing