Optimistic means that you're positive about everything. You see good in everything even when it's a bad situation
An argument does not have to controversial: it just refers to someone taking a stand, arguing for or against something. It does not have to be in opposition to other people's ideas either.
So now we have two options left:
writing that takes a specific perspective
and
<span>writing to explain a writers ideas on a topic
I find both of them not perfect: I would rather say that an argument is a claim, or a statement, that needs to be supported. But from the two I think the better one is </span><span>writing to explain a writers ideas on a topic (this is the best answer I think) since a perspective can mean a "point of view" and this not what an argument is.</span>
That is a definition of the word impact, but not the only one. <span />
Answer:
George Parker Winship, A. M. (29 July 1871 – 22 June 1952) was an American librarian and author, born in Bridgewater, Massachusetts. He graduated from Harvard in 1893.
He was librarian of the John Carter Brown Library at Providence, R.I. from 1895 to 1915. Subsequently, he took charge of the collection of rare books made by Harry Elkins Widener and housed in the new Widener Memorial Library at Harvard. Winship was elected a member of the American Antiquarian Society in 1899.[1]
Winship was a scholar as well as a librarian. He edited a number of historical works and published: The Coronado Expedition (1896); John Cabot (1898); Geoffrey Chaucer, (1900); Cabot Bibliography (1900); William Caxton (1909); Printing in South America (1912); and The John Carter Brown Library (1914).
