"If we wish to be free-if we mean to preserve", "if we mean not basely to abandon" AND "which we have been so long contending", "which we have been so long engaged", "which we have pledged".
Parallelism is the repetition of the same grammatical structure. There are two instances of parallel structure in this excerpt. The first is the "If we ___ to ___" structure. The second is the "which we have _______" structure. By filling the passage with this parallel structure is gives the sense of a list of reasons that all, compounding on top of one another, logically lead to the need to fight. The change from the parallel structures in the last line "we must fight!" makes this exclamation stand out and hold power.
pot·pour·ri
/ˌpōpəˈrē/
noun
a mixture of dried petals and spices placed in a bowl or small sack to perfume clothing or a room.
a mixture of things, especially a musical or literary medley.
Therefore, the phrase "a beautiful potpourri..." or mixture "...of differences" means that whatever this line is referring to is a pleasant mixture of many different things.
Hope this helped.
Could you should the excerpt?
The pope was Clement V.
A pardoner was a collector of money on behalf of a religious foundation. Another word for a pardoner is <em>questor.</em>
A pardoner worked under the authority of a bishop. He presented himself to a church congregation and made an appeal in aid od some worthy cause approved by the bishop. Many pardoners were actually fraudsters who extorted money for their own use. They falsified the letters from the bishop and begged money from good-willed people who hoped for redemption. The pardoners kept the money and did not give it to any noble cause.
The coordinating (and the only) conjunction in this sentence is the word and.
Tom is a noun, ran is a verb, around is a preposition, the is a determiner, bases is a noun, and is a conjunction, he is a pronoun, jogged is a verb, to is a preposition, the is a determiner, and dugout is a noun.