Pierre Paul Broca was a physician who specialized in language. He became interested in Louis Leborgne, a man who couldn’t speak. After his death, Broca found the lesion on his brain which he deduced was the cause of Leborgne’s disability. This frontal lobe are became known as Broca’s area.
During the beginning of the 19th century, Localism, a notion that a mental faculty could be localized to a particular region of the brain, was still very popular. But in 1861, Paul Broca described the case of the speechless problem of Leborgne and associated it to progressive softening of “the middle part of the frontal lobe of the left hemisphere”. Following Broca’s reports, and for much of the twentieth century, lesions to the left frontal operculum were linked to a constellation of linguistic deficits affecting the production of words and sentences and the comprehension of certain syntactic structures.
It was so sunny that my ice cream had melt on the floor. I couldn't look up at all or I would probably get blind. All I wanted to do was to jump into a pool.
The noun "herself" is a intensive pronoun. Since you can take out the pronoun and the sentence still makes sense that means its intensive. Hope that helps!