The term “system well-being” can move forward a new vision, meaning the result coming from the addition of the well-being of persons belonging to different institutions and organizations, which are all parts of the “health care system.” Beginning with this “new definition,” with the aim of analyzing the multifaceted issues related to nurses' well-being, we could use the “classical nursing metaparadigm” composed of 4 concepts: “health,” “nursing,” “environment,” and “person.” We briefly describe this conceptual map and provide some focused suggestions for further reflection on topics such as physical and psychological well-being, economic gain and career opportunities, work climate, burnout, low job satisfaction, moral distress, compassion fatigue, and a joyful work environment. This view may help organizations to focus on interventions to prevent or eliminate stress, which may be more proactive and effective than interventions to manage stress. Moreover, it offers a multidimensional map to analyze the different aspects influencing the well-being issue, keeping in mind that a concrete solution can be obtained only if all the components of health care systems and society do their part. Some solutions proposed by authors and organizations to increase nurses' well-being are mindfulness based, such as meditation, yoga, acupuncture, gratitude, journaling, choirs, coaching, workload reduction, job crafting, and peer networks. Other reflections on work organization, expected professional behaviors, nurses' retention, and education should be added to the discussion on this multidimensional issue.