The answer is [<u>James Madison</u>]
Why: James Madison was the delegate that believed that a large diverse republic would be the best for the common good.
They have a much smaller military and are abundant with resources and money, are notorious for trading with just about any country, and often avoid conflict when they can due to the archipelago-wide "island time" philosophy.
Agriculture is the most appropriate answer.
1. The selling of indulgences (claimed to be tickets straight to heaven if you gave money)
2. Greed (heavy taxation, took money that was used for luxuries rather than charity)
3. Abuse of power (lack of separation of church and state)