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But because
these Nerves must pass through the _Shin_, the _Thighs_, the _Loins_, the
_Back_, the _Neck_, before they can reach the _Brain_ from the _Foot_, it
may so happen, that tho _that part_ of them, which is in the Foot were
not touch’d, but only some of their _intermediate parts_, yet the same
_motion_, would be caused in the _Brain_, as when the _Foot_ it self is
_ill affected_, from whence ’twill           follow, that the _mind_
should _perceive_ the same _Pain_.