I am not the Holy Trinity, but I am a trinity.
I have a mind, partly contained in my brain, though my mind is more than just my brain, for my mind lives on after my brain is dead.
I have a body, you can see it. Completely biodegradable, except the fillings in my teeth.
I have a spirit, that part which is neither of my other two parts, yet is my force of life.
I am a trinity.
This is not rocket surgery.
Eric's mind is fully Eric, yet only a part of Eric.
Eric's body is fully Eric, yet only a part of Eric.
Eric's spirit is fully Eric, yet only a part of Eric.
And if Eric is a trinity,
is God capable of being a Trinity?
Yes, He is.