Archive for the ‘Aquinas’ Category

Only excerpts or summaries of the posts are shown on this page. Click on the title of a post to see the whole post.

Aquinas's Moral Theology

Tuesday, February 9th, 2010

The Aquinas Institute will be offering an eight week study program covering the first part of the second part of the Summa Theologiae of Thomas Aquinas, which comprises his treatment of Christian moral life in general.

Studying Thomas Aquinas is of value because he integrates deep insights about human nature and reason that are often presented and thought of as opposed to one another: e.g., the objectivity of moral truth, and its dependence on reason; the primacy of the end, and the importance of moral character.

The Principle of Double Effect

Thursday, January 14th, 2010

Some philosophers, such as Peter Knauer, have argued that the principle of double effect is the "fundamental principle of ethics." I would argue that this position is overstated, but that nonetheless, an analogous extension of the principle of double effect might correctly be called the fundamental principle of ethical "problems." How so? The truly fundamental [...]

Counsel of Poverty – On the Perfection of the Spiritual Life VII

Friday, July 17th, 2009

The First Way to Perfection, Which is the Renunciation of Temporal Things Among temporal goods the first we should renounce are external goods, which are called riches, [This renunciation is first, not in the sense of most important, but rather, in the order from imperfect to perfect. It is a basic starting point.] and the [...]

Freedom for Love – On the Perfection of the Spiritual Life VI

Monday, July 13th, 2009

For a brief summary of this and the preceding three chapters, see the earlier post: Aquinas On Degrees of Love For God. The Perfection of Love of God That Falls Under Counsel When St. Paul had said, “Not as though I had already attained, or were already perfect,” and, “but I follow after, if I [...]

The Great Commandment – On the Perfection of the Spiritual Life V

Saturday, July 11th, 2009

In another way we love God with our whole heart, mind, soul and strength, if nothing in us is lacking to divine love, if there is nothing which we do not, actually or habitually, refer to God. And a precept is given concerning this divine love. [In the last chapter, St. Thomas described the perfection [...]

Love in Heaven – On The Perfection of the Spiritual Life IV

Monday, July 6th, 2009

[St. Thomas beings to consider the various degrees of divine love possible to creatures. Having shown that only God can love God as much as he deserves to be loved, he concludes that the only mode of loving God perfectly that is possible for a rational creature, is that which is taken on the side [...]

God Alone Loves Perfectly – On the Perfection Of the Spiritual Life III

Thursday, July 2nd, 2009

The Perfection of Love of God That Belongs to God Alone [Having concluded that being perfect in the spiritual life means, first of all, loving God perfectly, and secondly, loving one's neighbor perfectly, St. Thomas will take up each of these in turn. And since perfection consists first of all in the love of God, [...]

Perfection of Love – On the Perfection of the Spiritual Life II

Tuesday, June 30th, 2009

Perfection Is Found Both According to Love of God and Love of Our Neighbor [Since to be alive spiritually means to love, Thomas concluded that to be perfect in the spiritual life means to be perfect in love. Here he continues to examine what kind(s) of love that is.] Having considered that perfection consists primarily [...]

What is Perfection – On the Perfection of the Spiritual Life I

Monday, June 29th, 2009

I will be doing a series of posts commenting on the work On the Perfection of the Spiritual Life by Thomas Aquinas (parallel to the posts on evolution, faith, and theology). Prologue Since certain persons, knowing nothing about perfection, have presumed to speak follies concerning the state of perfection, our purpose is to treat of [...]

Aquinas on Sexual Sins – The Dangers of Speaking Formally

Wednesday, June 10th, 2009

Which is worse: adultery or masturbation? Rape or masturbation? Did Aquinas teach that masturbation is a greater sin than rape, because masturbation is unnatural, and rape is not? The suggestion that masturbation is ultimately a greater sin than adultery or rape is immediately repellent to us. In fact it is ridiculous, yet certain authors attribute [...]