Shifting focus on the content of thought to the process of thinking (cognitive diffusion) is a form of attentional shift inside the cognitive domain, moreover, that line of thinking can be applied to third wave processes of change in affect, sense of self & motivation. Contemplative exercises, deliberated training in attentional control, guided imagery, shifting or persisting in attention, and broadening or narrowing in attention are all forms of training that can facilitate greater attentional control.