I would have to say that we strive to make something bigger and better for one of three things:
To make lots and lots of money from it.
To simply be the best
Or to make it easier for us to do things if we have this.
d. "not morose, misanthropic, and revengeful, but cheerful, hopeful, and forgiving."
Parallel structure is using the same grammatical structure for elements in a list. This helps with the flow of the sentence and ideas, as well as aids the reader in seeing how the items are similar or different. In this case, the items in both lists are written as adjectives. This allows the reader to see the similarities among the that are grouped together and how the contrast to each other across the conjunction "but". The phrase "two hundred and fifty years" is not part of parallel structure in this sentence.
A. Caliban is controlled by Physical torture, while Ariel is kept under control with mental manipulation -APEX
it makes people think about the resources around, and also the placement of things.
EX: As I turned around I accidentally bumped into the pole which I thought I had just seen by the library.
(said in first person)
