“…The reward system is a group of neural structures responsible for motivation, associative learning, and positive emotions, especially those involving pleasure as a fundamental component. The thalamus, dorsolateral prefrontal cortex (DLPFC), nucleus accumbens, anterior cingulate cortex (ACC), insula, and caudate nucleus are considered to be part of this neural system (Sanfey et al, 2003;de Quervain et al, 2004;King-Casas et al, 2005;Strobel et al, 2011;Buckholtz and Marois, 2012;Morese et al, 2016;Zinchenko, 2019). Haber et al (2006) highlighted the mediation of DLPFC and caudate in punishment responses, being these hubs involved in directing attention toward relevant stimuli, or in understanding communication intentions between individuals.…”