Who said that the present is the key to the past?

What role did the crusades play in European nations exploring? Who disliked Caesar? What is Homers tone toward both sides of the war ( The iliad)? How did the mining industry and the growth of ranching and farming contribute to the development of the west? How did feudalism benefit the wealthy? What is the difference between the 1950s and 1960s? Mountains forming the backbone of russia beginning with you? Who fought each other during the Crusades? How did the town of Watertown get its name? How do you make a model of a roman bathhouse? What were the calpull? What is your glutious maximous? What century was the date 1427 in? How did roman engineers help improve life in the empire? What event sparked the crusade? Was printing press invented in middle age or modern age? Did the Franciscans accept female intellectuals? What food was there in Rome in 202 BC? What does the name kortlyn mean? Who were the first people to explore the West of merchantsfarmersmissionariesfishermen or mountain men?