Showing posts with label metaphysics. Show all posts
Showing posts with label metaphysics. Show all posts

Thursday, October 31, 2013

Women's Intuition and Aristotle on Why Tired Babies Cry

There are two basic ways of knowing: intuition and rational thought. Intuition is the grasp of the truth immediately, while rational thought progresses through a series of steps to demonstrate a conclusion from several premises. We're all familiar with the notion of a "woman's intuition," which is often derided by men and is compared negatively to logical reasoning, which men associate with themselves. This is demonstrated humorously by a Monty Python sketch featuring an annoyed logic professor:
For example, given the premise, "all fish live underwater" and "all mackerel are fish", my wife will conclude, not that "all mackerel live underwater", but that "if she buys kippers it will not rain", or that "trout live in trees", or even that "I do not love her any more." This she calls "using her intuition". I call it "crap", and it gets me very *irritated* because it is not logical.
Now, this is an exaggeration, obviously, but it expresses the view that many men have toward "intuition."

It should be noted, however, that angels gain knowledge by intuition and not through rational thought; so, if women really are more intuitive, they are, in that way, more angelic than men. It seems we men have to go through all the extra work of logical demonstration when women can often recognize the truth right away.

Recently this was demonstrated to me. I was telling my fiancee how it is so mysterious to me that young children cry and throw fits when they're tired. When they're hungry, and are presented with food, they stop crying and eat. When they want a toy, and are given it, they cease their blubbering and play. But when they're tired, and have the ability to sleep well within their grasp, they don't sleep, they go on crying! Why? Why would this be?

My fiancee answered, immediately and matter-of-factly, "They don't want to miss anything."

At first I didn't understand. Wait.... what? Where did that come from? Where did you get that idea? Huh?

But then I thought about it a bit, and applied some lessons I learned from philosophy courses, and came to see she was right! Behold as I demonstrate, using Aristotle, that this woman's intuition is spot-on.

1. All human beings by nature desire to know. (The first line of Aristotle's Metaphysics.)
2. All knowledge begins with sense experience. (The foundation of Aristotle's theory of knowledge.)
3. Thus if one wants to fulfill the desire to know, one must be gaining sense experience or reflecting on it.
4. When one is sleeping, one cannot gain sense experience or actively reflect on it.
5. Thus, the need for sleep conflicts with the desire to know.

To a child, practically everything is new and wonderful and exciting. Every waking moment is an adventure of discovery--that's why the only way to bore a child is to make them sit still and keep them from exploring their surroundings. Sleep interrupts this exercise, causing distress and dismay in the child, whose desire to gain experience overrides their desire to allow this natural bodily function to take its course. We all face moments like this in our lives: when we need to go to the bathroom but are in the middle of an enthralling movie; when we're on the phone late at night with our significant other, enjoying every moment, but are fighting to stay awake; when we're listening to a fascinating lecture but are so hungry we contemplate eating our note paper. To kids, though, everything is as enthralling and exciting and fascinating as that.

Now, see, I had to spend two paragraphs explaining all that, whereas my fiancee nailed it in one sentence (and I'm sure many of you moms already got the gist before I wrote a word). Not every flash of intuition is going to be valid... but I'm willing to give it some credence.

Monday, February 25, 2013

The Week in Review: Evagriating

Patristic Spirituality: The subject of this week's class was Evagrios Pontikos, an ascetical writer from the late 4th century AD. Each week a student or two gives a presentation on the readings assigned, and I chose this week. The presentation could have gone better, but wasn't awful. I've learned I'm not a great extemporaneous speaker, and do much better when I have a prepared text before me. I tried to speak from an outline during this presentation, and I think it showed. Nevermind that, though. Evagrios wrote several works on the spiritual life and the path of progression to greater union with the Holy Trinity through focusing the intellect, calming the passions, and battling demonic temptations. Lots of your typical "deny the body to free the mind for contemplation" stuff--BUT the only reason it seems "typical" to us today is because Evagrios had HUGE influence on the history of Christian thought via his student John Cassian, who went into the Western Roman Empire and started founding monasteries; he, in turn, was a big influence on some guy named St. Benedict (you may have heard of him), whose rule for monastic life became an early standard for others to follow. We'll talk more about Evagrios this week in class.

Medieval Philosophy: There was no class on Monday due to the holiday. (Presidents' Day is a slap in the face, by the way; it used to be we had two separate federal holidays for the birthdays of Washington and Lincoln, and now we only get one with the ambiguous name "Presidents' Day." Is that supposed to include all the presidents? Really, are we taking time to commemorate the likes of William Henry Harrison, Franklin Pierce, and Chester A. Arthur?) Anyway... on Thursday we had a "discussion day" in which we compared various aspects of St. Augustine's De Magistro (On the Teacher) and Boethius' Consolation of Philosophy. There was a divide in the class as to who we thought had the more tightly constructed argument; it seems an unfair comparison, though, since Augustine was making one long argument, while Boethius made several short ones. Still, there was something about Boethius' I liked better. It had the clarity of the scholastic method about it. *Note: I will soon make a post describing the scholastic method in greater detail, so you'll know what the heck I'm talking about. (Actually, I wrote in my book "proto-Scholastic" as I read it, only to have our professor use that very phrase the next day in class!) This week we'll be discussing St. Anselm of Canterbury and Peter Abelard... or Peter Lombard... one of those Peters... it sometimes seems like the Middle Ages only had, like, eight names. Everyone's named Hugh or Peter or Thomas or John or something.

Philosophical Anthropology: Aristotle had a very helpful concept for relating the functions of the various powers of the soul. Sense knowledge gathers data from the outside world. The "common sense" (not meant as "practical know-how") relates the senses together and distinguishes them. The imagination acts as a storehouse for sense data. The cogitative or estimative sense allows us to intuit whether those things we sense are beneficial or harmful to us. And the memory allows us to store perceptions or conclusions of the estimative sense and retrieve particular ones. See how they all work together?

Metaphysics: "Quiddity" is one of my new favorite words. Especially because it's defined as "the thing-ness of a thing." Come on, that's just plain fun. Who said you can't have fun doing philosophy? Next week's post on this class will be more detailed, as I'll explain the principle of non-contradiction. Unless I forget to.

Sunday, February 17, 2013

The Week in Review: Keepin' it Classy

Nothing of much note to share with you from this week, apart from class-related items, so we'll get to it:

Medieval Philosophy: This week we read some excerpts from works by one Anicius Manlius Severinus Boethius, commonly known to history simply as Boethius. He lived in the late 5th-early 6th centuries AD, and is sometimes called "the last of the antique men"; that is, he was what one might call the last true Roman. He grew up in an aristocratic family, and was appointed to high offices by Theoderic, the Visigothic general who had de facto control over Italy. He did something to fall out of favor, though, and was imprisoned for treason. He spent a year in jail before being executed, but during that time wrote what was to be a lasting work in the history of Western thought: The Consolation of Philosophy. This is a dialogue in which Boethius and "Lady Philosophy" investigate a number of philosophical questions. His method, in which he considers objections to a position, lays out his own answer, then responds to the objections, became the standard for the "school men" or scholastics of the Middle Ages. He's quoted quite often as an authority by St. Thomas Aquinas in his Summa Theologica. And Boethius' translations of Greek philosophical terms into Latin became definitive. And he writes beautifully. Always nice when your assignments are a pleasure to read.

Philosophical Anthropology: We tend to think of human beings as the only things possessing souls, but Aristotle (and St. Thomas) took a different position. They used the term more broadly for the that principle which gives life to any material living thing; and different kinds of things have different kinds of souls, depending on the powers that sort of thing has. For example, a vegetative soul allows a thing to take nourishment, grow, and reproduce; so a tree has a vegetative soul. A sensitive soul would add movement and sensation to the powers of the vegetative soul; thus, a dog has a sensitive soul. A rational soul would add intellect to the powers of the sensitive soul; thus, humans have rational souls. Thomas was also clear that only humans have immortal souls, since eternal life would not perfect the powers of the vegetative or sensitive souls--one needs not the opportunity to contemplate God eternally if one has not the power of contemplation.

Metaphysics: When the subject matter of your class is defined as "everything that really exists," you start to wonder "How on earth are we going to cover this in 4 months?"

Patristic Spirituality: More Origen this week. We read excerpts from his De Principiis (On First Principles) dealing with his kooky cosmology and his theories on Scriptural interpretation. The latter was much more sensible than the former; and anyone who ever talks about the "spiritual sense" of Scripture owes a big debt to Origen. But his speculations about the nature of the universe got him into trouble later. Trying to fit Christian theology into his Platonist philosophy, he theorized that in the beginning God created all the intelligent beings that would ever exist, and they existed in a state of contemplation of God; but they got bored or lazy and turned away from God. The ones that fell the least became angels, the ones that fell the most became demons, and the ones in the middle were given material form and became human beings. This ain't kosher with Catholic theology, and it got his ideas condemned at an ecumenical council. But he had the whole Scripture thing going for him... which is nice.

Wednesday, January 30, 2013

Spring Semester Classes

After a lengthy layoff, the spring semester begins on Monday. Here are the classes I'll be taking:

History of Philosophy: Medieval -- The riveting sequel to "History of Philosophy: Ancient," which I took last semester. This one's taught by Fr. Augustine Thompson, OP, who taught me in Aristotelian Logic. This course will cover the movement in the Western philosophical tradition from the classical and late antique world to Christendom and the "scholastic" system of philosophy which dominated in the 12th through 14th centuries. We'll also talk about parallel movements in Jewish and Muslim philosophy, especially those which impacted scholasticism. (After all, Western Europe recovered the texts of Plato and Aristotle largely thanks to the Muslim scholars who had preserved, studied, and commented on them. Just as St. Thomas shows his respect by referring to Aristotle simply as "The Philosopher" and St. Paul as "The Apostle," the Muslim philosopher Averroes is referred to by Aquinas as "The Commentator.") I've always appreciated medieval philosophy for its sound methodology, particularly its insistence on considering all sides of a question when answering it. I look forward to sharing more about this class with y'all.

Philosophical Anthropology -- The exciting follow-up to "Philosophy of Nature," also taught by Fr. Michael Dodds, OP. Where Philosophy of Nature gave us the Aristotelian-Thomistic account of change in the natural world, this course will give us the Aristotelian-Thomistic account of the human person. What's a person made of? What makes a human being a human being? We'll be using a lot of the same categories of form and matter, substance and accident, act and potency, that we did in the last class, I'm sure.

Metaphysics -- The very name of this class often sends chills down the spine. It can seem so intimidating: "the philosophy of being." What is the nature of being? What is the relationship between essence and existence? Not a few people would respond to these questions with a blank stare and a "Huh?" not even sure what the questions asks, let alone what the answer is. I'm hopeful that Dr. Marga Vega will help sort some of these things out.

Patristic Spirituality -- This class is being taught over at the Jesuit School of Theology, another school within the GTU. As much as we might like to poke fun at "The J" (as I'm sure they do us), I've heard nothing but good things about this professor, Dr. Thomas Cattoi. (You may perhaps remember his name: he was one of the presenters for the panel the school held last December on Pope Benedict's new book.) This class will focus on the spiritual theology of some of the Eastern church fathers (that is, important and influential clerics and theologians who lived in the first several centuries of the Church). In particular, we'll investigate the concept of "apotheosis," Greek for (very, VERY roughly) "becoming God-like." The goal, or end, or telos, or final cause of the Christian life is for the Christian to grow in relationship with God so that the Christian participates more and more fully in God's own life. The old patristic saying goes: "God became man so that man might become God"--not in a pantheistic, "raindrop absorbed in the ocean" kind of way, but in a participatory way. I sure hope I'll be able to explain it better as the semester goes on.

I am, as the kids say, totally stoked for these classes! Can't wait!

Wednesday, September 5, 2012

You, Yes You, Are a Philosopher

I think for many people, the entry in their own mental dictionary for the term “philosophy” is something like this:

Philosophy (/fəˈläsəfē/):
1) a relatively useless undergraduate major populated by people who think they’re better than everyone else and whose personal hygiene leaves much to be desired, and who will most likely end up getting me a clean fork at a restaurant someday;
2) a relatively useless intellectual discipline where people use words to try to trick you into thinking whatever they want you to, or to split hairs and argue about things that don’t matter (see: sophistry).

I propose to you that your definition needs adjustment.

I propose that you, dear reader, are a philosopher and don’t realize it.

Have you ever used any of the following phrases:

--That’s not fair!
--How do you know?
--That doesn’t make sense.
--What is that?

Congratulations, you’re doing philosophy!

Each of these represents a different branch of philosophy.

“That’s not fair!” When we feel we’ve been treated unfairly, we’re assuming that we ought to be treated fairly, and that there is such a thing as fairness in the first place. It leads us to ask the question: what is fair? What do I owe other people? What do they owe me? What is justice? This is, in essence, the branch of philosophy known as ethics (from Greek ethos meaning “moral character”). We may not all use phrases like “categorical imperative” or “in medio virtus stat”, but every four-year old who’s had a toy taken from them, every person passed up for a promotion because the other guy golfs with the boss, in that moment becomes an ethicist.

“How do you know?” Every person wants to know the truth about things; not only that, they want to know how they can know the truth. How do we know things with any certainty? This is the branch of philosophy called epistemology (from the Greek episteme meaning “knowledge”). Any time you read the newspaper and try to sort out facts from opinions; any time you read anything from a statement of church doctrine to the results of a scientific study and wonder how we can know that; any time you do this, you’re engaged in epistemology—even if you aren’t using fancy phrases like “logical positivism” or “tabula rasa.”

“That doesn’t make sense.” Human beings are reasoning creatures. We recognize that our reason is governed by certain rules or truisms or axioms that are the very foundation of our ability to think. For example: a thing cannot both be and not be at the same time and in the same respect. If someone told you that they were both alive and not alive at the same time, you’d rightly say to them, “That’s nonsense.” Or, to borrow an example from Monty Python: All fish live in water. The mackerel is a fish. Therefore, the mackerel lives in water. The first two statements lead to the conclusion in the third statement. They do not lead to the conclusion that trout live in trees, or that if you buy sushi it will not rain, or that your wife doesn’t love you anymore. These are some basic uses of logic (from the Greek logos meaning “reason”). We may not all use specific terms like “fallacy of composition,” “major premise,” or “enthymeme,” but EVERBODY uses logic itself, and when they don’t, it only leads to trouble.

“What is that?” To ask this question is to invite the response: “This is X.” To say, “This is X” is to say, “This thing is something which has the nature of X, which can be identified by X.” The answer to the question makes a huge difference. “Oh, it’s a copperhead snake!” vs. “Oh, it’s a huge pile of cash!” This is one of the most basic questions we can ask about anything: what is the nature of this thing, and what is it like? What is it really like, beyond the nature we see? This is metaphysics (from the Greek meta “after, beyond” and physis “nature”), quite possibly the deepest of the philosophical branches because it is the most basic. We may not all use categories like “substance” or “accident,” or make distinctions between a thing’s essence and its existence like the professionals do, but we engage in this sort of thinking every day.

Now, as the fake dictionary entry above pointed out, there are people who abuse the philosophical disciplines. They use them to make arguments to please their listeners, persuade others to do what they want, or to ingratiate themselves to those in power, and not to seek the truth. These people Socrates called Sophists, and he despised them. There are an awful lot of Sophists running around in the world today, and we need to be on our guard against them. We need the right tools to do so.

Philosophy was born out of people making statements like the ones above and thinking about them in greater depth. They wanted to know what was true in life and what wasn't, in the hopes that it might help them to lead a good life and be happy. Philosophy at its linguistic root is “the love of wisdom,” or “wisdom, sought lovingly.” It is the pursuit of truth in its various forms and functions. It is something we all do. And if we’re going to do it well, it helps to be taught about it. If we’re going to be taught about it, it helps to have a teacher. If we want a teacher, someone has to go to school for it. That’s what I’m doing here at DSPT: preparing to make my own infinitesimally small contribution toward helping the world to think clearly.