If a person X's brain is transplanted into person Y's body, does person Y become person X?

I know that the mind is distinct from the brain but where does the physical end and the spiritual begin?

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~Keon Garraway~ Brooklyn, NY

Love for God demonstrated by the love for our children in giving them a God centered education is the only hope for our country. by David Morrow
Pslam 71:20 [Thou], which hast shewed me great and sore troubles, shalt quicken me again, and shalt bring me up again from the depths of the earth.

Do you have a specific person in mind?

What about this dilemna:

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Rich
Okinawa, Japan
Deacon, Central Baptist Church, SBC

SoliDeoGloria.com - A Community for Reformed Thought and Discussion
WebsiteMaven - Web Hosting Reviews, Guides, and Advice to build and promote your web site.

That gives new meaning to James 1:8---

"A double minded man is unstable in all his ways."

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Sterling Harmon
Coventry, CT
PCA
Deacon
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"Whatever is laudable in our works proceeds from the grace of God."
-- John Calvin, Institutes III:xv.3.

"Our Lord God must be a good man, to be fond of worthless fellows. I cannot like them, and yet I, myself, am one."
-- Martin Luther, Table Talk

I remember seeing this movie as a kid and it just came to mind when the question was asked.

It's "Mystery Science Theater 3000" time.

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~James Helbert~, Wytheville, VA
Providence Reformed Presbyterian Church, RPCUS
TheBibleAlone.com / The Edinburgh Inn
"Is this not a brand plucked from the fire?” - Zechariah 3:2

Mega Dittos to the MST3K!!

But meanwhile, back on topic. The answer is - Whatever person God wants it to be!!!

I love this place!

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Timothy Johnson
First United Presbyterian of Moline
PCUSA (Yea, I know)
Theology/Philosophy Sunday School Teacher
Davenport, IA

This question reminds me of a line from Star Trek. The episode was called SPOCK'S BRAIN.

"Brain...and brain...what is brain? We know nothing of brain!"