Croen's argument that he is older and wiser than his son is an example of ethos.
Ethos is when an argument is constructed based on the ethics or credibility of the person that is making an argument. Ethos is in contrast to pathos, which appeals to emotions. Logos appears to logic or reason. Harmatia is something completely different and means when a fatal flaw leads to the downfall of a tragic hero.
Bernardo Vicente de Gálvez y Madrid, 1st Viscount of Galveston, 1st Count of Gálvez, (23 July 1746 in Macharaviaya, Málaga, Spain – 30 November 1786) was a Spanish military leader and colonial administrator who served as colonial governor of Spanish Louisiana and Cuba, and later as Viceroy of New Spain.
Gálvez aided the American Thirteen Colonies in their quest for independence and led Spanish forces against Britain in the Revolutionary War, defeating the British at the Siege of Pensacola (1781) and conquering West Florida. Following Gálvez's successful campaign the whole of Florida was ceded to Spain in the Treaty of Paris. He spent the last two years of his life as Viceroy of New Spain, succeeding his father Matías de Gálvez y Gallardo. The city of Galveston, Texas, was named after him.
Gálvez is one of only eight people to have been awarded honorary United States citizenship.
They were quite successful in protecting those inside.
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