This week we are talking about the Problem of Material Constitution: how can a material object retains its identity through change? To bring the problem into focus, we looked at the Ship of Theseus, a very strange thought experiment. A tempting thought when things get weird is to punt to skepticism. You might think, “This is exactly why I hate philosophers. Why waste your time on pointless questions like this?!” After all, it seems obvious that material things survive change and if philosophy is going to say otherwise then it’s stupid. What can we say about philosophy when it seems to go off the deep end? Here are three ideas.
1. Breaking you down to build you back up
Socrates, one of the progenitors of Western philosophy, was sentenced to death for moral corruption of the youth. I like to believe the following account is why. In a passage in Plato’s Meno, Socrates interrogates Meno into exposing his ignorance about the nature of
virtue. This can easily be mistaken for an attack on the existence of virtue itself, but I think Socrates’ purpose is to bring Meno to a better understanding of virtue because he believes such understanding will steel Meno’s resolve to be virtuous in the face of temptation whereas a faulty understanding will cause him to falter. For example, I might resist trying heroin because my parents told me so, but I’ll be much more likely to reject it if I see its effect on others and learn the staggering statistics of misery.
In the same way, when philosophy gets wacky such as in the case of material constitution, we might not have to construe our inquiry as destructive. Imagine the Ship of Theseus paradox actually happens. Someone takes all the replaced planks, rebuilds the ship, and posts it on eBay. Had you already bought the continuous ship, seeing the eBay advertisement might shake your faith in the existence of material objects. Wouldn’t it be nice to have a theory as to how material objects can retain their identity through time? Maybe that’s all we’re after when we talk about the Problem of Material Constitution.
2. Philosophy takes time
One of my favorite quotes about philosophy comes from Harm J.M.J. Gorris. When evaluating a philosophical theory that would have us reject a common-sense view of the world, Gorris says, “I think philosophy must first do its homework and present an airtight, non-circular argument before it may dismiss such an intuitive insight as mere illusion.” That stuck with me because it resolved an issue that had been haunting me. When he converted to theism, then-renowned atheist A.J. Ayer gave the rationale that we must, “Follow the evidence, wherever it leads.” What bothered me about that quote was that throughout history people have thought up new arguments for and against God. What if the evidence changes just a little tomorrow so that it slightly favors the opposite? For me, faith
is life-changing. Am I to change my life with the academic wind?
Gorris’ quote is important to me because it reminds me that we don’t need to throw out our beliefs just because some new, wacky doctrine comes along. Philosophy actually takes a long, long time to advance, and what is philosophically fashionable today needs some time under its belt before it can be established. Philosophers are working daily to show why philosophical theories are untenable. It could easily be the case that the new, cutting-edge theory of today is the cautionary tale of tomorrow. Maybe when philosophy gets weird, we should just wait.
3. The world is weird
In college, a friend of mine ran into a tree so hard that his legs and arms literally shot out like on a cartoon. It was one of the greatest moments of my life and I still cherish the memory. However, if we are being scientifically accurate, he never did run into the tree. Our best science has led us to conclude all physical objects are actually made up of much smaller particles that never truly touch each other. Both my friend and the tree are made up of a tiny fraction of a percentage of stuff, and the rest is empty space. Instead of hitting the tree, the electrons in my friend were unable to fill the
correct role in the atoms of the tree and vice versa due to some bizarre atomic property. When we look at my friend and the tree, however, it certainly doesn’t look that way. It looks like both are totally solid, filled-in objects that smack into each other. In other words, the world is a lot weirder than it initially looks.
Philosophy makes strange claims at times. Sometimes it is only for the sake of better understanding of common sense, sometimes it’s just because philosophy hasn’t had enough time to work things out, but it might be just because the world is weird. If science has established that the world is totally different than it appears, then maybe we should expect the same of philosophy. It would be odd to say that the world isn’t as intuitive as it seems after we’ve done science, but then we do philosophy and it’s totally what we anticipated. Maybe weird is just what we should expect.
facilitating crimes. If YouTube gets blocked, they will not be facilitating these crimes, but will be losing a lot of money for themselves and shareholders. The question is whether Instagram is right for worrying about losing money or YouTube is right for worrying about being complicit in the corruption of a foreign government.
the benefit is profit, whereas rational egoism leaves the nature of the benefit open. Because of this, a rational egoist could argue that the right choice is whatever contributes to the common good because it benefits the user more to live in a world where everyone is happy than in one where she hoards all goods. A drawback to this view is that it no longer becomes clear what choice should be made. The laissez faire capitalist has a clear aim: get that money. A rational egoist aiming at the ‘common good’ isn’t totally sure what that means or how to get there. However, he will be much more likely to act in a way we find acceptable than the laissez faire capitalist.
only helping Kylo Ron because he will help her organization, have Kylo Ron pretend to lose his powers. If it’s that Reyna just wants to feel good about herself for helping, devise a way that she would feel bad for helping (e.g., maybe everybody, including Kylo, would tell her they would hate her for helping him). After whittling away possible motivations, we will hopefully be left with the true one.
desire what is best for Kylo Ron. If that’s the case, then she would be acting altruistically. So, if a scientist were to devise a test to see if Reyna acts without any desires, she would be missing the whole point. Analyzing concepts is a philosopher’s job, not a psychologist’s, so philosophy is an important tool here.


your assurances. Surely, you will assuage them with purpose. You are the teacher. You will know why.
we can use physical equations to perfectly plan the trajectory of a projectile. It should be incredible that we can describe how an entire language works through a few rules. It should be awesome that we can use numbers to predict the future of a market. That’s what inspires people to dedicate themselves to something. When knowledge is for the sake of something else it is good, but only as a means to an end. When knowledge is for its own sake, then it is good in and of itself.
and alcohol abuse amongst the homeless and I was afraid I might be enabling an epidemic. On this particular day, however, I was running late for something very important. I couldn’t stop to buy something—but I did have a $20 bill in my pocket. I thought quickly: this money could really help someone trying to get back on his feet, or it could really do a lot of damage to someone struggling with addiction. Should I give it to him and hope for the best? Should I withhold it and risk letting someone go hungry? What choice should I make? What would you choose?
acting purely on desire and without any thought. Such a person (a ‘wanton,’ to use Harry Frankfurt’s term) would be little better than a wild animal: giving or keeping, helping or harming, hugging or strangling with whatever whim happens upon her. Such a capricious life has never been attractive to me, so this wasn’t really a choice. I needed a thoughtful decision.
