There are 3 kinds of medicines:
The lowest is poisonous, the
middle is a little poisonous and the highest is not poisonous.
The lowest cures 6 out of every 10
diseases and leaves poison in the body.
The middle cures 7 of every 10
diseases and leaves a little poison in the body.
Even the highest cures only 8-9 of
every 10 diseases.
Diseases that cannot be cured with medicine, can only be cured with food.
Nei Ching (The yellow emperor's book of