NCC wrote:
Dear Expert,
Please explain Question 4 of this RC.
How and where do the last two para's say that Keplerknew?
There are two key quotes to support right answer D:
"had Kepler's mysticism not also been coupled with a fanatic obsession to make his theory fit the observed facts quantitatively,"
"This combination of mysticism and devotion to the "facts" as he knew them was Kepler's great strength."
D says "Kepler, too, was aware of the dangers of pure speculation
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