14 May 2022

Essence and Existence

Lesson Seven in Introduction to Thomistic Philosophy, with Fr Thomas Joseph White, OP, DPhil (Oxon), STL, Rector of the Pontifical University of Saint Thomas Aquinas in Rome.


“All chairs are quite different.” - HG Wells

“If they were so different you could not call them all chairs.” - GK Chesterton 

The Pre-Socratics tried to explain everything as elemental fire or water or spirit. Many contemporary scientists try to explain everything as ordered bundles of chemicals, molecules, and atoms. The problem here is that these building blocks themselves are diverse. How do we account for that? The attempt to reduce everything to material bits is ill-fated. Reality is not simply built up from the bottom; it is also influenced from the top down. While the essence of a thing tells you what it is, the existence of a thing tells you that it is.

No comments:

Post a Comment

Comments are subject to deletion if they are not germane. I have no problem with a bit of colourful language, but blasphemy or depraved profanity will not be allowed. Attacks on the Catholic Faith will not be tolerated. Comments will be deleted that are republican (Yanks! Note the lower case 'r'!), attacks on the legitimacy of Pope Francis as the Vicar of Christ (I know he's a material heretic and a Protector of Perverts, and I definitely want him gone yesterday! However, he is Pope, and I pray for him every day.), the legitimacy of the House of Windsor or of the claims of the Elder Line of the House of France, or attacks on the legitimacy of any of the currently ruling Houses of Europe.