Paracelsus

"Once a disease has entered the body, all parts which are healthy must fight it: not one alone, but all. Because a disease might mean their common death. Nature knows this and Nature attacks the disease with whatever help she can muster."

"However, anyone to whom this happens should not leave his room upon awakening, should speak to no-one, but remain alone and sober until everything comes back to him, and he recalls the dream."

"Medicine is not only a science it is also an art. It does not consist of compounding pills and plasters it deals with the very processes of life, which must be understood before they may be guided."

"The art of healing comes from nature, not from the physician. Therefore the physician must start from nature, with an open mind."

"Once a disease has entered the body, all parts which are healthy must fight it: not one alone, but all. Because a disease might mean their common death. Nature knows this and Nature attacks the disease with whatever help she can muster."

"The interpretation of dreams is a great art."