If i remember right the technique is something related to descriptive detailism (sorry if it isnt a word)

So we need to find a common denominator, or else we can't do anything with these fractions.
We cross multiply;
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Emerson relate independendence and friendship since he feels that independence can strengthen friendships. Option C is correct.
Society and Solitude constitutes a collection made up of twelve essays previously delivered as lectures on several occasions and before varied audiences. Each essay is preceded by a few lines of original verse.
In Society and Solitude essay, Emerson states that for humanity, both society and solitude are necessary.