Fleming did not achieve fame even after his discovery of penicillin because

because at the time of the discovery it wasnt really known what they have discovered it wasnt till decades later when they were studying it that they realized its potential and importance.

Explanation:

what are the lines. come on!

emerson essentially believes that traveling is overrated. he supports this perspective through an initial focus on "the idea" of places like italy, england, and egypt, and the fascination of "educated americans" with them. he argues that those places only took on the grand, majestic ideas that they represent because "they who made england, italy, or greece venerable in the imagination did so by sticking fast where they were, like an axis of the earth." yes, those places are grand, but only because they so clearly represent the places that they are. the art and culture of italy, england, and egypt is authentic, and therefore significant.

plz mark brainliest