One of which is the person “the recipient of nursing care” (Finkleman & Kenner, 2013, p. 28). I believe that two of Nightingale's canons are based on patient petty management and personal cleanliness. Environment is the second concept with which Nightingale explains the patient's “external and internal environment” (Finkleman & Kenner, 2013, p. 29). I believe that nine of Nightingale's canons are aimed at this concept: ventilation and heat, health of the house, noise, variety, food intake, food, bed and bedding, light, and cleanliness of the room and walls. Nursing is the third concept in which Nightingale believes “alters or manages the environment to implement the natural laws of health” (Finkleman & Kenner, 2013, p. 28). I hear that the two canons are chatting about hopes and advice, and the observation of the patients explains this concept better. Finally, regarding the concept of Health, Nightingale believed that health was not just the absence of disease but the ability to use all that we are. I believe that the previous three concepts must be satisfied to reach the last and final concept because the patient is influenced by the environment and the