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

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

治疗的艺术来自自然，而不是医生。因此，医生必须以开放的心态从自然做起。

-- Paracelsus 西沙群岛