The English works of Thomas Hobbes of Malmesbury, Volume 07 (of 11)
Thomas Hobbes · en
You do not yet clear your doctrine of _condensation_ and _rarefaction_.
But I believe you will by degrees become satisfied that they who say the
same numerical body may be sometimes greater, sometimes less, speak
absurdly, and that _condensation_ and _rarefaction_ here, and
_definitive_ and _circumscriptive_, and some other of your distinctions
elsewhere are but snares, such as school divines have invented
——ᾥσπερ άράχνης
Ὀυλόμενος χέζει ἀλύσεις μυίαις ἀθαρέσσι,
to entangle shallow wits.
And that that distinction which you bring here, “_that it is of the same
quantity while it is in the same place, but it may be of a different
quantity when it goes out of its place_,” (as if the place added to, or
took any quantity from the body placed), is nothing but mere words. It
is true that the body which swells changeth place, but it is not by
becoming itself a greater body, but by admixtion of air or other body,
as when water riseth up in boiling, it taketh in some parts of air. But
seeing the first place of the body is to the body equal, and the second
place equal to the same body, the places must also be equal to one
another, and consequently the dimensions of the body remain equal in
both places.
Sir, when I said that such doctrine was taught in the Universities, I
did not speak against the Universities, but against such as you. I have
done with your geometry, which is one στιγμὴ.
RURAL LANGUAGE.
As for your eloquence, let the reader judge whether yours or mine be the
more _muddy_, though I in plain scolding should have outdone you, yet I
have this excuse which you have not, that I did but answer your
challenge at that weapon which you thought fit to choose. The catalogue
of the hard language which you put in at pages 3 and 4 of your _School
Discipline_, I acknowledge to be mine, and would have been content you
had put in all. The titles you say I give you of _fools_, _beasts_, and
_asses_, I do not give you, but drive back upon you, which is no more
than not to own them; for the rest of the catalogue, I like it so well
as you could not have pleased me better than by setting those passages
together to make them more conspicuous; that is all the defence I will
make to your accusations of that kind.
And now I would have you to consider whether you will make the like
defence against the faults that I shall find in the language of your
_School Discipline_.