Respuesta :
The idea that the author introduced first is the brother's ability to overcome difficulties to succeed as a scholar.
What is the introduced idea by the author?
The Grim Brothers' trials and success are discussed in the passage that is being used. The author begins by stating that they were successful despite their financial difficulties.
In 1854, they also discovered the extensive German dictionary. It was their philological education and the requirements they set for themselves as researchers.
Therefore, the brothers' capacity for overcoming challenges to achieve academic success is the correct response.
Check out the link below to learn more about the Grimm brothers;
https://brainly.com/question/17506702
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