I, like everyone else that has ever heard of the Holy Trinity, have no real understanding of what it is: God in three persons, yet three in one. What were they on when they dreamt that one up?

Godchecker's glib three-L trinity cannot possibly explain the complexities in just the one passage you have quoted; and the first objection is, if I accept that Law, Love and Language are the three persons in each triune human (they say brain), then who is Law, who else is Love, and who yet again is Language? If they are also all me, where are my two counterparts?

It's not for me to debunk what might be a very profound observation, I am just unconvinced.

If I had to point to a human equivalent of the Trinity, I would look first at my body and mind, then the part of me that is transmitted to my children, and then my soul (if I have one). These are separable from me, yet are unique to me.

TYWD