text: . That is just one source, so they decide to read a biography about him. The person decides to go on History. com to research more about the Founding Father, and even visits New York City, the place where Hamilton lived most of his life. The person decides that that is enough information and is satisfied with what they have learned. They know all the information is credible because of all the primary and secondary sources they have used and declares that Alexander Hamilton was the best Founding Father. Credibility is really important when it comes to making a decision and can be difficult when there are many different sources to choose from. Therefore, people seek multiple opinions in order to make a better choice because of credibility.