Despite these limitations, the current results point towards several important considerations. For example, the absence of a relationship between the overall psychopathy score and response inhibition is consistent with the notion that the psychopathic personality is composed of different aspects, that might not uniformly relate to deficits in response inhibition or impulsivity in general (Feilhauer, Cima, Korebrits, & Kunert, 2012; Snowden & Gray, 2011), and explains previous null findings on the behavioural level when relying solely on total scores of psychopathy instruments (Carlson & Thai, 2010; Kim & Jung, 2014).