There is nothing Casey loves more than the adrenaline rush he gets from jumping out of an airplane and freefalling through the sky! Casey’s sensation-seeking behaviors can best be explained by which of the following theories?
Marcus has spent the last several years acting as a mentor at the local Boy’s Club, where he helps others find their way to success and making good decisions. When asked why he volunteers at the Club, he says, “I just like doing something that helps others and doesn’t feel selfish.” Marcus is motivated to meet needs at the ________ level of Maslow’s hierarchy.