Summary:
- The article discusses the views of Dr. Nan, a medical doctor, who emphasizes the importance of medical professionals offering selfless service to humanity.
- Dr. Nan encourages doctors to prioritize the well-being of their patients over personal gain and to strive to make a positive impact on the lives of those they serve.
- The article highlights Dr. Nan's belief that the medical profession should be driven by a genuine desire to help others and make a difference in the world, rather than being solely focused on financial or personal success.