“If I did not know for what purpose I was put here on earth to become better myself as far
as possible and to make better everything around me that is within my power to improve.
I should have to consider myself as lacking very much in worldly prudence to make known
for the common good, even before my death, an art which I alone possess, and which it is
within my power to make as profitable as possible by simply keeping it secret.”
Organon of Medicine by Samuel Hahnemann
