Illnesses do not come upon us out of the blue. They are developed from small daily sins against Nature. When enough sins have accumulated, illnesses will suddenly appear.

Get knowledge of the spine, for this is the requisite for many diseases

Many admire, few know.

Physicians are many in title but very few in reality.

The chief virtue that language can have is clarity.

There are, in effect, two things, to know and to believe one knows; to know is science; to believe one knows is ignorance.

Old people have fewer diseases than the young, but their diseases never leave them.