Philosophy as a Form of Knowledge: Nature, Methods, and Branches
What makes philosophy a distinct form of knowledge
Philosophy differs from the special sciences less by subject matter than by the kind of question it asks: it seeks the most general conditions of things (what it means to be, to know, to act rightly) and it treats its own methods as a problem. Candidates should be able to distinguish philosophy from myth, religion, and science: philosophy appeals to argument and reasons rather than authority or revelation, and unlike empirical science it does not settle disputes by experiment alone, though it must remain answerable to experience.
Methods to name
Know the core methods: dialectic (Socratic elenchus, Hegelian contradiction), analysis (conceptual clarification, decomposition of problems), phenomenological description (bracketing presuppositions to describe experience), hermeneutics (interpretation of meaning), critical/transcendental method (asking what makes knowledge possible), and thought experiment as a tool of argument.
The branches and their questions
Map each branch to its guiding question: metaphysics/ontology (what exists?), epistemology (what is knowledge and justification?), logic (what follows from what?), ethics (how ought we to act?), aesthetics (what is beauty and art?), political philosophy (what legitimates the state?), philosophical anthropology (what is the human being?), philosophy of religion (what can reason say about the divine?).
Traps in exam questions
Common traps: (a) treating philosophy as purely speculative and ignoring its argumentative discipline; (b) confusing the branches with schools (e.g., labelling empiricism a branch rather than an epistemological position); (c) attributing a single method to "philosophy" as such; (d) confusing the question "what is X?" (conceptual) with "how does X arise?" (genetic/empirical).
Rule of thumb
When a question asks which branch a problem belongs to, ask: what kind of answer would settle it? If the answer requires a claim about what exists, it is metaphysical; about grounds for belief, epistemological; about what ought to be done, ethical.
Worked example: "Can machines think?" - if the dispute turns on the criteria for attributing mental states, it is epistemology of mind; if on what minds are, metaphysics of mind. Name the criterion before answering.