“…Regarding visual feedback, the one used in the present review is predominantly abstract (e.g., the cue on a computer screen can be an arrow), contrary to others that have included realistic visual feedback (e.g., visual hand representation of an actor's perspective; Cervera et al, ; Cincotti et al, ; Neuper, Scherer, Wriessnegger, & Pfurtscheller, ; Ono et al, ; Pichiorri et al, ). Realistic feedback, such as a virtual hand movement, might be preferable to more abstract feedback, given the possibility that its observation may itself lead to an activation of mirror neuron in the sensorimotor areas (Lucca, ; Pfurtscheller, Muller‐Putz, Scherer, & Neuper, ).…”