The article from Folha discusses Donald Trump's recent demands regarding Iran, asserting that his understanding of historical contexts is alarmingly shallow. Trump advocated for continued attacks on Iran until they yield an 'unconditional surrender,' but the author argues that such a concept lacks precedent without territorial occupation, noting that the term is historically associated with significant military contexts, particularly World War II and the American Civil War. In this context, unconditional surrenders have never occurred without subsequent military occupation, which makes his demand unrealistic.

The discussion then delves into the historical usage of the term 'unconditional surrender,' linking it to Ulysses S. Grant's military strategies during the Civil War. The author provides a brief overview of Grant's military achievements and political tenure, contrasting his successful demand for unconditional surrender in battles with the questionable application of the term in modern geopolitical discourse. This historical perspective serves to underline Trump's ignorance regarding the gravity and implications of such military demands in contemporary international relations.

Overall, the article serves as a commentary on Trump's approach to foreign policy, critiquing not only his lack of knowledge but also the potential dangers of applying historical military terminology to modern conflicts without understanding their historical significance. The implication is that such demands could lead to increased tensions and misunderstanding in international forums, further complicating an already volatile geopolitical landscape.