ann, E. Diener & N. Schwarz. Russell Sage; Hauser, M. (2009). Origin of mind. Scientific American.Stevens, Michael C, Pearlson, Godfrey D, & Calhoun, Vince D. (2009). Changes in the interaction of resting-state neural networks from adolescence to adulthood. Human Brain Mapping, 30(8), 2356-2366; van den Heu