As noted in the table below, adaptationist hypotheses regarding the etiology of psychological disorders are often based on analogies with evolutionary perspectives on medicine and physiological dysfunctions (see in particular, Randy Nesse and George C. Williams' book Why We Get Sick).[43] Evolutionary psychiatrists and psychologists suggest that some mental disorders likely have multiple causes.[65]

Sushruta advises his students that however well read they are, they are not competent to treat disease until they have practical experience. Surgical incisions were to be tried out on the skin of fruits, while carefully extracting fruit seeds enabled the student to develop the skill of removing foreign bodies from flesh. They also practised on dead animals and on leather bags filled with water, before being let loose on real patients.
Alfred Nobel (1833-1896), a Swedish-born chemist and businessman who invented dynamite, left most of his wealth to establish the Nobel Prizes. Since 1901, these awards have been given to men and women from all over the world in recognition of their outstanding achievements in chemistry, medicine or physiology, physics, literature and for work on behalf of peace.
As you pointed out, 80% just want a prescription and are not willing to find the causes of their illness, I have chosen to focus on the 20% who are willing to discover the causes and make lifestyle changes. Patient satisfaction is up, and I am getting control back of my practice. I believe this the medicine of the future, that will appeal to my grandchildren.