A true measure of your quality of life stems from your engagement and passion for what you do. When you are deeply involved in and care about your work or activities, it enhances both the subjective quality of your life and, potentially, even your longevity. Being mentally absorbed and committed provides a sense of meaning and fulfillment, which becomes an integral part of life. This involvement fosters enjoyment and gives purpose to the hours you invest, significantly enriching your overall well-being.