Michael Brown’s Reviews > The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory > Status Update
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Michael Brown
is 50% done
Some quotes from the half way point
"The problem is that at present no one knows how to deduce from the equations of string theory which of the Calabi-Yau shapes constitutes the extra spatial dimensions. ..."
"hang on, this is a bit tricky...."
— Oct 11, 2019 08:57AM
"The problem is that at present no one knows how to deduce from the equations of string theory which of the Calabi-Yau shapes constitutes the extra spatial dimensions. ..."
"hang on, this is a bit tricky...."

