I’m assuming you’re using the word philosophy in its academic sense, Jom, i.e. reasoning about the causes and principles of those things which exist in the mental or spiritual domain. The answer to your question is Yes, it is useful and No, it is not a hindrance. It’s about thinking clearly, trying to understand why we think and act as we do. It allows us to discriminate between good and bad explanations. I’ll cite two of the best questions in the R&S section, both of which were subsequently and disappointingly trivialised by their authors. Sandy Roe asked a question about internment without trial in NI. This brought some very good answers (the facile screed which the saintly Sandy nominated as best answer was not one of those). Clear thinking doesn’t give a final answer to what is right or wrong here, but it does make it clear what the issues are, say that we have two different values which seem to conflict, such that to serve one entails denying the other. Here we are in familiar philosophical territory – the conflict between liberty and duty, the extent to which the state can coerce in the face of perceived threats to itself, the rights of minorites etc. We will probably never be able to answer all these questions convincingly to everybody’s or even anybody’s satisfaction, but at least we won’t make decisions based on ignorance and prejudice. The more recent was the question about moral relativism raised by the consonantly challenged JohnySid. Ethics has been a prime concern of philosophy going back to Plato. What do we mean by right and wrong? Why do we make moral judgments? How do we justify them? The philosophers are still arguing about that, but that argument and its perpetuation are good things, not hindrances and distractions. So far we’ve had some good answers, but no perfect ones. They are all trying to establish an objective basis for morals. Thus far they’ve had limited success, but there is one piece of good news. Whatever validates a moral judgment it is not an external Authority. To quote a paraphrase of Socrates’ question in Plato’s Euthyphro: is it right because the gods say so, or do the gods say it because it is right? That was written 2400 years ago and the unanswerable dilemma it raises trashes all the religious humbug about God’s commandments and the will of Allah (not to mention JohnySid).
So philosophy offers a method of getting on in the world using reason and discourse. It helps protect us against the spurious claims of authoritarians. And for those reasons I commend the motion to this house.