A More Realistic Fred And Ginger Problem

[Alex-db]

I have never met anyone like Ginger, so I'm sceptical if its possible she exists. I can't see how she would struggle with concepts and be able to anticipate proofs: they seem like such closely linked attributes of the same type of intelligence to me.

Perhaps I am not thinking about it correctly as it applies to maths though - would it be like a snooker player who can always make a specified shot with 100% acccuracy, but can't always see the correct play, so isn't as good a player?