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Summa Theologiae · I, q. 48

Question 48. The Distinction of Things in Particular

Thomas Aquinas, Summa Theologiae, First Part. 6 articles.

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Text: Summa Theologiae, Project Gutenberg #17611, First Part (Prima Pars), translated by the Fathers of the English Dominican Province. The First Part of the Summa in the English Dominican translation (first printed 1911 to 1925; second and revised edition from 1920). A sample check on 2026-11-09 against pre-1931 printings at the Internet Archive (first printings of 1915 and 1916 and the second and revised edition of the 1920s) found that the article text matches, with no 1947 introduction, synopsis, or index. The phrase “From the Complete American Edition” in Gutenberg's catalog title is a provenance note only. Question and article numbers were added by the transcriber. Rights: Public domain (US)

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We must now consider the distinction of things in particular; and firstly the distinction of good and evil; and then the distinction of the spiritual and corporeal creatures.

Concerning the first, we inquire into evil and its cause.

Concerning evil, six points are to be considered:

(1) Whether evil is a nature?

(2) Whether evil is found in things?

(3) Whether good is the subject of evil?

(4) Whether evil totally corrupts good?

(5) The division of evil into pain and fault.

(6) Whether pain, or fault, has more the nature of evil?

Articles

  1. Whether Evil Is a Nature?
  2. Whether Evil Is Found in Things?
  3. Whether Evil Is in Good As in Its Subject?
  4. Whether Evil Corrupts the Whole Good?
  5. Whether Evil Is Adequately Divided into Pain and Fault?
  6. Whether Pain Has the Nature of Evil More Than Fault Has?

Also online, linked only: the same translation at New Advent and the Latin text at Corpus Thomisticum. Neither is copied here.

Source: Thomas Aquinas. Summa Theologica, First Part. Project Gutenberg #17611. Project Gutenberg record. Public domain in the USA. Outside the U.S., check local copyright rules. Project Gutenberg notices retained. The full Project Gutenberg license is kept in the hosted text.