Print Page Email Page
Bookmark and Share
Campus News

713-942-3457
marcom@stthom.edu
<< Return to News Features

Doctoral Student Passes Aquinas Dissertation Defense
8/15/2012

David Arias and Dissertation CommitteeDavid Arias, doctoral student in philosophy, passed the defense of his dissertation titled "Rediscovering the Principles of Nature: An Explication of St. Thomas Aquinas's Hylomorphic Doctrine and a Defense of this Doctrine Against Some Ancient and Modern Objections," on Aug. 13.

As a student in the Center for Thomistic Studies, Arias' public defense focused on the principal thesis question, “What are the most fundamental principles and causes from which natural substances, such as men, horses and oak trees, come to be and are?” Arias said with his thesis he attempted to show that St. Thomas Aquinas’ answer was true. 

"Based on his understanding of Aristotle’s works, St. Thomas maintains that the natural substances in the world around us come to be from first matter, substantial form and the privation of substantial form," Arias said. "In addition to explicating St. Thomas’ teaching on this matter, I attempted to address various objections made against this doctrine, both by the ancients and contemporary scholars."

As part of his defense, Arias answered two rounds questions from the examiners, Chair Dr. James Clarage, physics assistant professor, Director Dr. John Knasas, philosophy professor,  Reader Dr. John Hittinger, philosophy professor, Reader Dr. John Deely, philosophy professor, Reader Dr. Thomas Osborne, associate professor in the Center and External Reader Dr. Steven Baldner, philosophy professor at St. Francis Xavier University.  

Arias plans to continue teaching at Thomas Aquinas College in Santa Paula, Calif. The College is a small, private, Catholic liberal arts college, where students study the original works of the world's best authors. Arias received his master’s in philosophy in from UST in 2003. He and his wife, Jennaya, have eight children, seven boys and one girl.


---

Photo Cutline (left to right): Dr. James Clarage, Dr. John Knasas, David Arias, Dr. John Hittinger, Dr. Steven Baldner, Dr. Thomas Osborne, Dr. John Deely


<< Return

<< Return to News Features

Apply Now

Apply Now 

Start planning for your future at UST with our free application.

Apply now
 

Catholic Identity

Apply Now​ 

Faith is an important component of our Catholic education.

Read more

Featured News

Ning-chih Hsu, UST Orchestra directorJoin the UST Orchestra
9/16/2014

 

University of St. Thomas - Houston, TX - Educating Leaders of Faith and Character
University of St. Thomas
The University of St. Thomas, dedicated to educating leaders of faith and character, is a private institution committed to the liberal arts and to the religious, ethical and intellectual tradition of Catholic higher education. St. Thomas is Houston’s only Catholic University and was founded by the Basilian Fathers in 1947.

 

Copyright © 2014 University of St. Thomas.
All Rights Reserved. Privacy Policy | Clery Act | Title IX
Site Map
Contact Us
  University of St. Thomas
3800 Montrose
Houston, Texas 77006-4626
     
  713-522-7911
     
Follow Us
like us on facebook follow us on youtube follow us on twitter follow us on linkedin see us on instagram join us on google plus
  • like us on facebook
  • follow us on youtube
  • follow us on twitter
  • follow us on linkedin
  • see us on instagram
  • join us on google plus