"Becoming a doctor isn't an easy option, it takes years of study and hard work. As you learn the skills you need, you will also learn a great deal about yourself. Treating illness, providing advice and reassurance, and seeing the effects of both ill health and good health from the patient's point of view. You have to examine the symptoms presented by a patient, and consider a range of possible diagnoses. You must test your diagnosis, decide on the best course of treatment, and monitor progress. This demands an enquiring mind, the capacity to acquire and maintain high levels of knowledge which have to be constantly up-to-date, and the ability to relate to people as individuals, each with their own health needs."