Looking back at history let's you see what didn't work and what will come in the future. Let's say I am looking for a way to stop viruses on computers, I would look back and see where viruses attacked, what their intent was and fixed vulnerabilities that have not been fixed.
Germany I hate word limit but the answer is Germany
Lincoln waited to unveil the proclamation until he could do so on the heels of a Union military success
Italian city states were a political phenomenon of small independent states, around the northern part of the Italian peninsula around the 9th and the 15th century. They were governed independently
Include a demand for woman suffrage in the United States :)))
