The document discusses several problems and difficulties in writing Philippine history, including a scarcity of written materials, especially at the local level. Translation issues with documents written in Spanish or other languages also pose problems. Foreign writers' biases and prejudices have also impacted Philippine histories. There is a lack of representative materials across the entire country, and some ethnic groups lack a written tradition. Finally, there are few trained historians in the Philippines. The document also outlines several major philosophies or views in the study of history, including the cyclical, providential, progressive, Marxist, and relativist views.