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Of God and His Creatures - http://www2.nd.edu/Departments/Maritain/etext/gc.htm
An annotated, abridged version of St. Thomas Aquinas's work "Summa Contra Gentiles". At Notre Dame. |
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On the Eternity of the World - http://www.fordham.edu/halsall/basis/aquinas-eternity.html
Robert T. Miller translation. "We thus ought to determine whether there is any contradiction between these two ideas, namely, to be made by God and to have always existed." At the Internet Medieval Sourcebook. |
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On the Principles of Nature - http://www4.desales.edu/~philtheo/aquinas/Nature.html
Gerry Campbell translation. |
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On the Mixture of the Elements, to Master Philip of Castrocaeli - http://pvspade.com/Logic/docs/mixture.pdf
Paul Vincent Spade translation. In pdf. 111K. |
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Aquinas on Law - http://www.fordham.edu/halsall/source/aquinas2.html
Selections from the Summa Theologiae pertaining to law, translated by David Burr. "Responsio" sections only, some articles omitted entirely. From I-II, 90, 1, to I-II, 97, 2. |