According to Watson (1997), the core of the Theory of Caring is that “humans cannot be treated as objects and that humans cannot be separated from self, other, nature, and the larger workforce.” Her theory encompasses the whole world of nursing; with the emphasis placed on the interpersonal process between the care giver and care recipient. The theory is focused on “the centrality of human caring and on the caring-to-caring transpersonal relationship and its healing potential for both the one who is caring and the one who is being cared for” (Watson, 1996). Watson’s hierarchy of needs begins with lower-order biophysical needs, which include the need for food and fluid, elimination, and ventilation. Next are the lower-order psychophysical needs, which include the need for activity, inactivity, and sexuality. Finally, are the higher order needs, which are psychosocial. These include the need for achievement, affiliation, and self-actualization.