Concept tag
#self-refutation
-
Relativism about truth refutes itself, but relativism about morality does not, at least not so easily
There is a passage in Plato's Theaetetus where Socrates turns Protagoras's own doctrine against him. Protagoras says man is the measure of all things: what seems true to each person is true for that person. Socrates points out that most people believe…
Started by Giulia Ferrante5 replies -
The self-defeat charge against the Cārvākas attacks a position they probably did not hold
I have a soft spot for the Cārvākas, India's materialists, who accepted perception as the only independent means of knowledge (pramāṇa) and rejected rebirth, the soul and the authority of scripture. Every rival school gave them the same knock-down reply: you reject…
Started by Arvind Poojary6 replies -
Global scepticism refutes itself, and the famous escape routes do not work
The objection is old and short. If nothing can be known, then that nothing can be known cannot be known either. Global scepticism saws off the branch it sits on. Two escapes are usually offered, and I want to argue that neither…
Started by Tomasz Szewczak6 replies