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Question
One question: Explain (can have an accepted answer) or Open (several argued answers)
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If perception is free of concepts, as Dignāga says, how do I ever see a cup as a cup?
I've been reading an introduction to Buddhist epistemology on the train, and I'm stuck on Dignāga's definition of perception (pratyakṣa) as "free from conceptual construction". As I understand it, the object of perception is the bare particular, and anything general, like "cup",…
Started by Pieter van Dijkhuizen1 reply -
My students used the surprise test paradox against me. Where exactly does their argument fail?
On Friday I told my class XI section that there would be a surprise test some day next week, Monday to Friday, and that they would not know the evening before which day it was. By the end of the period one…
Started by Vikram Sethi3 replies -
What are the “objectives of the law” (maqāṣid) that people keep mentioning, and why do they matter?
In a discussion at our mosque youth group, one speaker kept saying that a ruling has to be understood "through the maqāṣid", the objectives or purposes of the sharia. Another person said this is exactly how people end up ignoring the texts.…
Started by Fajar Nugroho3 replies -
My cousin’s biopsy result already exists. Does it make sense to pray that it is benign?
My cousin had a biopsy on Friday. The results come on Wednesday. Whatever is in that tissue is already there; the lab will only tell us. Yet the whole family is praying that it will be benign, and so am I. A…
Started by Aoife Kilbride1 reply -
Midterm on Thursday: if a Pyrrhonist suspends all judgement, how does she get out of bed?
I'm taking a philosophy elective alongside my psychology courses, and Thursday's midterm covers Hellenistic philosophy. One question on the past papers keeps coming up: "Can the Pyrrhonian skeptic live their skepticism?" My notes say Pyrrhonists suspend judgement about everything, and that their…
Started by Elif Yıldız3 replies -
In Aymara the past lies in front of us. Is that only a way of speaking, or a truer idea of time?
In Aymara, the word nayra means eye, and front, and also the past. The past is ahead of you, because you can see it. What is coming is qhipa, behind, at your back, because nobody can see it. My grandmother pointed forward…
Started by Lucía Mamani3 replies -
Every cell in my body is replaced every seven years, so am I even the same person?
At Sunday lunch my uncle reminded me that I borrowed 20,000 shillings from him when I was fifteen. I said, as a joke, that every cell in my body has been replaced since then, so the boy who borrowed it is gone…
Started by Baraka Mwakyusa4 replies -
Is a promise to someone who has died still binding if no one living would know?
Before she died, my husband's grandmother made me promise that the recipe for our bakery's bread would stay in the family. It is not a secret of state. It is flour, water, salt, a little of something, and the way you fold…
Started by Dilnoza Karimova4 replies -
What does dependent origination actually claim? My daughter asked and I had no answer
My daughter is fourteen. Last week, stuck in traffic near Borella, she asked me what paṭicca samuppāda means. I have heard the word at the temple my whole life. I said "it means everything is connected", and she said that sounds like…
Started by Nuwan Perera4 replies -
Are possible worlds real, or just a bookkeeping device?
David Lewis, in On the Plurality of Worlds (1986), argued that other possible worlds are just as real as ours. "Actual" is indexical, like "here". Our world is actual only in the sense that we are in it. Almost nobody follows him…
Started by Tomasz Szewczak1 reply -
What’s the difference between deduction, induction and abduction?
My students know "deduction" and "induction" from school, though they often mix them up. I recently read that Charles Sanders Peirce added a third type of reasoning, abduction. Could someone explain all three clearly, with examples, and why Peirce thought abduction mattered…
Started by Vikram Sethi1 reply -
What’s the difference between a valid argument and a sound one?
In a debate thread here someone said an argument was "valid but not sound" and I realised, being completely new to logic, that I didn't understand the difference. To me both words just sounded like "good". Could someone explain simply, with examples…
Started by Kavya Menon3 replies -
Is “Islamic philosophy” a useful label?
Some colleagues prefer "Arabic philosophy". Others say "philosophy in the Islamic world". Each has problems. "Islamic philosophy" suggests that it's all religious, or that all of it was done by Muslims. But Christians like Yahya ibn 'Adi and Jews like Maimonides wrote…
Started by Layla Sfeir2 replies -
What did Ibn Sina mean by the “internal senses”?
In my history of psychology course, Ibn Sina was mentioned for his theory of "internal senses", and the lecturer said it was an early version of cognitive psychology. I'd love a clear explanation of what the internal senses were and how they…
Started by Elif Yıldız2 replies -
What does “intersectionality” mean philosophically, beyond the slogan?
In journalism the word "intersectionality" is everywhere, and it's often used just to list identities. I know Kimberlé Crenshaw introduced the term in 1989, but I'd like to understand the original argument and what philosophical claim, if any, it makes.
Started by Sana Rizvi2 replies -
Can you be religious and a philosophical skeptic at the same time?
This semester I took a module on scepticism, Pyrrhonism, Descartes' demon and so on, and I found some of the arguments hard to answer. Now I'm wondering whether serious scepticism is compatible with religious faith, or whether every believer is just a…
Started by Aoife Kilbride2 replies -
What is longtermism, and what’s the main objection to it?
Everyone in tech talks about longtermism. I know it's connected to effective altruism and William MacAskill's What We Owe the Future (2022). But I've never seen a clear explanation of the core argument and the best objections. Can someone help?
Started by Rohan Desai2 replies -
How does Ibn Sina’s proof of the Necessary Existent avoid the infinite regress problem?
I understand the basic structure: things that exist are either necessary in themselves or possible (contingent) in themselves. Contingent things need a cause. So there must be a necessary being. But why can't there be an infinite chain of contingent beings, each…
Started by Omar Ragab2 replies -
Can a translation of a poem be as beautiful as the original?
I translate my own Malayalam poems into English and they always lose something. Sometimes they gain something, which is stranger. Edward FitzGerald's Rubáiyát of Omar Khayyám (1859) is a famous case: a very free version that many consider a great English poem…
Started by Kavya Menon3 replies -
Is there a coherent left-wing case for private property?
On the left, private property is usually treated as the problem. But there are traditions that defend it on egalitarian grounds: the small farmer's land, the artisan's workshop, the home that can't be taken from you. Rawls even argued for a "property-owning…
Started by Javier Ferrandis2 replies -
Teaching the Euthyphro to sixteen-year-olds: what works and what doesn’t?
The central question (10a) is whether the pious is loved by the gods because it is pious, or pious because it is loved by the gods. My students grasp the dilemma in about four minutes. What they struggle with is the Greek…
Started by Giulia Ferrante4 replies -
What were Mencius and Xunzi arguing about when they disagreed about human nature?
I'm writing an essay comparing moral development theories, and my tutor suggested the debate between Mencius and Xunzi as a classical example. I understand Mencius said human nature is good and Xunzi said it is bad, but I've read that this is…
Started by Elif Yıldız2 replies -
What’s the difference between “deep ecology” and environmental ethics in general?
In conservation work, "deep ecology" is used both as a compliment and an insult. I know it comes from the Norwegian philosopher Arne Naess, but I'm not sure how it differs from other kinds of environmental ethics. Can someone explain?
Started by Anand Kurup2 replies -
Did Hume ever read al-Ghazali?
Last month I read al-Ghazālī's account of his crisis of doubt, and then went looking for more. I found the part of The Incoherence of the Philosophers about fire and cotton: we see the cotton burn when it touches the fire, but…
Started by Fajar Nugroho4 replies -
What does Merleau-Ponty mean by the “lived body”?
I am reading Phénoménologie de la perception (1945) in French and I keep circling the expression le corps propre, usually translated "one's own body" or "the lived body". I understand that he discusses the phantom limb and a patient called Schneider at…
Started by Claire Dubois3 replies -
Does an engineer’s training help or hurt in metaphysics?
When I read metaphysics, I notice an engineer's habits. I want to know the system boundary, the inputs and outputs, the failure modes. Sometimes this helps me see what an argument actually claims. Sometimes I think it makes me impatient with questions…
Started by Arjun Iyer4 replies -
Did Indian epistemologists anticipate the Gettier problem?
In 1963 Edmund Gettier's three-page paper showed that justified true belief isn't sufficient for knowledge. You can have a justified belief that's true by luck. Indian philosophers seem to have discussed cases like this centuries earlier. The Buddhist Dharmottara (eighth century) is…
Started by Meera Kulkarni2 replies -
Does a constitution need a shared conception of the good?
Rawls, in Political Liberalism (1993), argued that a just constitution should not be based on any single comprehensive doctrine, religious or secular. Citizens can support it from within their own views through an "overlapping consensus". Pakistan's constitutional history begins from a different…
Started by Hamza Qureshi3 replies -
Is evolution compatible with objective morality?
Darwin argued in The Descent of Man (1871) that our moral sense evolved from social instincts. Sharon Street, in "A Darwinian Dilemma for Realist Theories of Value" (2006), turned this into a challenge for moral realism: evolution shaped our moral judgments to…
Started by Emeka Anyaoha3 replies -
Rumi and Spinoza: are they describing the same God?
People sometimes say Rumi and Spinoza are describing the same reality. Everything in God, God in everything, the self dissolving into a larger whole. But Rumi's God is a beloved who longs for us and whom we long for, the reed flute…
Started by Reza Tehrani3 replies