him chiefly, who rejoyceth; [_i_] of him who is in Indignation, and
Angry; [_o_] of one in Commiseration, or Exclamation; not to mention
many such other-like.

Now I shall briefly declare, wherein the nature of the _Voice_
consisteth, where it is formed, and how it is formed: I shall also
discover, together therewith, wherein is the difference betwixt
_Voice_ and _Breath simply_, as what is in truth, of so much weight,
that if it be unknown, some Deaf Persons cannot learn to speak, as
shall be taught in the Third Chapter. Men ordinarily speak after two
manner of ways, viz. either when they may be heard by any one, who is
not too far distant from them, and that is properly call'd _Voice_; or
else, when they speak privately in another's Ear, and then they
pronounce a _Breath which is simple, but not Sonorous_. Deaf Men also
do know a _Voice_ to be different from a _Simple Breath_; for they can
speak both ways, and I also have learned this Distinction partly from
them.

The Humane _Voice_ is Air, impregnated, and made Sonorous by the
impressed Character of the Life, or is such, as whilst it is in
breathing forth, doth smite upon the Organs of the _Voice_, so, as
_they tremble thereupon_; for indeed, without this tremulous Motion,
no _Voice_ is made: Yea, not only the _Larynx_, or Wind-pipe, doth
thereupon tremble, but the whole Skull also; yea, and sometimes _all
the Bones_ _of the whole Body_, which any one may easily find in
himself, by his applying his Hand to his Throat, and laying it on the
top of his Head. This trembling is very perceptible in most sounding
Bodies, and is (if I mistake not) owing for the most part to the
_Springiness_ of the Air; which, did I not study to be brief, I could
more fully explicate. Now the _Simple Breath_ is Air, breathed forth