The quest for happiness is highly esteemed in every culture. Based on the theory of the positive activity model. the current study examined the role of psychological hardiness in happiness among youth. The study also investigated the parallel mediating role of vitality and materialistic values in the relationship between psychological hardiness and happiness. https://www.roneverhart.com/Terry-s-Milk-Orange-Chocolate-with-Popping-Candy-12-Piece-Case/