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Summa Theologiae · I-II, q. 28

Question 28. Of the Effects of Love

Thomas Aquinas, Summa Theologiae, First Part of the Second Part. 6 articles.

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Text: Summa Theologiae, Project Gutenberg #17897, First Part of the Second Part (Prima Secundae), translated by the Fathers of the English Dominican Province. The First Part of the Second 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 now have to consider the effects of love: under which head there are six points of inquiry:

(1) Whether union is an effect of love?

(2) Whether mutual indwelling is an effect of love?

(3) Whether ecstasy is an effect of love?

(4) Whether zeal is an effect of love?

(5) Whether love is a passion that is hurtful to the lover?

(6) Whether love is cause of all that the lover does?

Articles

  1. Whether Union Is an Effect of Love?
  2. Whether Mutual Indwelling Is an Effect of Love?
  3. Whether Ecstasy Is an Effect of Love?
  4. Whether Zeal Is an Effect of Love?
  5. Whether Love Is a Passion That Wounds the Lover?
  6. Whether Love Is Cause of All That the Lover Does?

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 of the Second Part. Project Gutenberg #17897. 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.