Eric’s statement reflects his attempt to excuse his behavior by attributing it to his drunken state. The phrase “a chap easily turns nasty” serves to minimize his responsibility, as it shifts the blame to the influence of alcohol, thereby suggesting that his actions were not fully under his control. This reflects the broader theme of moral weakness, as Eric seems to be displacing responsibility for his actions, especially when it comes to the abuse of power and exploitation of Eva. The use of “nasty” reveals the depth of his wrongdoing, though he downplays it as a common occurrence