An introduction to the art of logick composed for the use of English schools, and all such who having no opportunity of being instructed in the Latine tongue ... / by John Newton ...

About this Item

Title
An introduction to the art of logick composed for the use of English schools, and all such who having no opportunity of being instructed in the Latine tongue ... / by John Newton ...
Author
Newton, John, 1622-1678.
Publication
London :: Printed by E.T. and R.H. for Thomas Passenger ... and Ben. Hurlock ...,
1671.
Rights/Permissions

To the extent possible under law, the Text Creation Partnership has waived all copyright and related or neighboring rights to this keyboarded and encoded edition of the work described above, according to the terms of the CC0 1.0 Public Domain Dedication (http://creativecommons.org/publicdomain/zero/1.0/). This waiver does not extend to any page images or other supplementary files associated with this work, which may be protected by copyright or other license restrictions. Please go to http://www.textcreationpartnership.org/ for more information.

Subject terms
Logic -- Early works to 1800.
Cite this Item
"An introduction to the art of logick composed for the use of English schools, and all such who having no opportunity of being instructed in the Latine tongue ... / by John Newton ..." In the digital collection Early English Books Online. https://name.umdl.umich.edu/A52266.0001.001. University of Michigan Library Digital Collections. Accessed May 16, 2024.

Pages

CHAP. XI. Of the Topicks from the Cause and the Effect.

THere are four kinds of Causes, efficient, material, formal and final; there are se∣veral sub-divisions of them, but these follow∣ing are the most convenient to our purpose: as, 1. Into total, as Gold is the cause of money, the Sun of the day; and partial; as, timber in the cause of a house; nature of learning. 2.

Page 133

Into a cause actually, as, a builder is the cause f an house; and a cause potentially, as, an rchitect may build an house. 3. Into a re∣ote cause, as, a feast may be the cause of ••••ckness; and the next cause, as, crudity in he stomach is the cause of sickness. 4. Into 〈◊〉〈◊〉 cause simply and by it self; as, the Sun is he cause of light; and a cause by accident, as, he Sun of blindness.

The Canons or Rules of this Topick are hese.

  • 1. The cause being granted, the effect cannot be denied; and, if the cause be taken a∣way, the effect is taken away also; as, if the Sun shine, it must be day, if the Sun doth not hine, it is not day; the former part of this Canon hath four limitations.

1. In a remote cause; as, he that drinks wine is not alwaies made drunk. 2. In a cause that is obstructed in its operation; as, heavy things do not alwaies descend, because they may be hindered by some thing that holds them up. 3. In a cause by accident; as, he that diggeth in the earth doth not al∣waies find gold. 4. In a cause not suffici∣ent of it self; as, he is not alwaies learned that is industrious; nor that ground al∣waies fertil, that is well tilled; because to

Page 134

both these more is required.

The latter part of this Canon hath three limitations. 1. In a cause by accident; as, he that doth not dig into the earth may find a treasure. 2. In a cause that may, but is not; as, a building may stand, though the Architect be dead. 3. As oft as the effect may be produced by diverse causes; as, Socrate may die, though he doth not drink poy∣son.

2. The effect being granted, the cause is al∣so granted, and the effect being taken away, the cause is taken away also. The first part of this Canon hath three limitations. 1. In an effect by accident; as, a treasure may be found though the earth be not digged. 2. In an ef∣fect that doth remain after the cause; as, the house may remain, though the builder be dead. 3. In an effect that may be produced by diverse causes; as, a man may die, though not by poyson. The latter part hath also three limitations. 1. In an effect by acci∣dent; as, a man may dig in the earth, and not find a treasure. 2. In an effect which was, but is not; as, a building may be destroy∣ed though the builder be living. 3. In an effect produced by a free agent; as, there may be a Physician although he doth not cure any disease.

Page 135

3. Such as the cause is, such is the effect, and the contrary; as, if the tree be good, the fruit will be good, and the contrary; both parts of this Canon have two limitations. 1. In aequi∣vocal causes and effects; as, the draught may be beautiful though the painter be deformed. 2. In a material cause, for some thing that is extrinsecal; as ice is not fluid because water is so.

4. That for which any thing is such, is much more such it self; as, the air being hot by reason of fire, doth argue that fire is much hotter than air.

This rule faileth. 1. Where both are not such; as, wine which maketh a man drunk, is not it self more drunk, because drunken∣ness cannot be said to be in wine. 2. Where it doth not receive more and less; as, a fa∣ther is not more a man than a son, although he be the cause why the son is a man; for huma∣nity doth not receive more and less. 3. In a cause not sufficient of it self; as, a Master which maketh his schollar learned, is not alwaies more learned than his schollar; for by his ingenuity and industry it sometimes so comes to pass, that the schollar is more learn∣ed than the master.

5. The cause is in nature before the effect; as, reason before risibility; and this never

Page 136

faileth; for a final cause in which it only seems to fail, although it be in act and exe∣cution after the effect, yet it is before it in the intention of the agent, for which only rea∣son it is the cause.

Do you have questions about this content? Need to report a problem? Please contact us.