On Monday, 28 November 2016 21:53:57 UTC, Tim Bruening wrote;
Post by Tim BrueningSo you are saying that no episode AFTER The Keys Of Marinus ever
referenced the Doctor as only having one heart?
He is saying that. And he's wrong.
There are _no episodes_ where the "Doctor is specifically said to have only
one heart." Yads is thinking of The Sensorites (not The Keys Of Marinus)
which _implies_ he has one heart, but doesn't actually state it.
(How did I get to be radw's resident Hartnell expert? He isn't even my
favourite Doctor.)
Post by Tim BrueningThis is important, since its possible that the Doctor grew a 2nd heart
sometime between Keys and Power. There were fully 3 Dalek episodes
between those two episodes. If the Doctor had two hearts during any of
those 3 Dalek episodes, the Daleks could have picked up on the double
heart beat.
Personally I like John Peel's theory that Time Lords get their second heart
the first time they regenerate. (If so, that means this Dalek is from the
Doctor's future. Like Pudentname said, wibbly-wobbly timey-wimey.)
You re wrong on this one SP..
to see if a trpa was laid out.
his heart almot stopping.