In fact philosophy is extremely hard to avoid, even with a conscious effort. Consider someone who rejects it, telling us that ‘Philosophy is useless.’ For a start, they are evidently measuring it against some system of values. Secondly, the moment they are prepared to say, however briefly and dogmatically, why it is useless, they will be talking about the ineffectuality of certain types of thought, or of human beings’ incapacity to deal with certain types of question. And then instead of rejecting philosophy they will have become another voice within it—a sceptical voice, admittedly, but then philosophy has never been short of sceptical voices, from the earliest times to the present day. We shall meet some of them in Chapter 6.
If they take the second of those lines, they may also be implying that making the discovery that human beings just can’t cope with certain kinds of question, and making that discovery for yourself—and actually making it, rather than just lazily assuming that you know it already—isn’t a valuable experience, or is an experience without effects. Surely that cannot be true? Imagine how different the world would have been if we were all convinced that human beings just aren’t up to answering any questions about the nature or even existence of a god—in other words, if all human beings were religious agnostics. Imagine how different it would have been if we were all convinced that there was no answer to the question of what legitimates the political authority that states habitually exercise over their members—in other words, if none of us believed that there was any good answer to the anarchist. It may well be controversial whether the differences would have been for the good, or for the bad, or whether in fact they wouldn’t have mattered as much as you might at first think; but that there would have been differences, and very big ones, is surely beyond question. That how people think alters things, and that how lots of people think alters things for nearly everyone, is undeniable. A more sensible objection to philosophy than that it is ineffectual is pretty much the opposite: that it is too dangerous. (Nietzsche, see pp. 94–101, called a philosopher ‘a terrible explosive from which nothing is safe’—though he didn’t mean that as an objection.) But what this usually means is that any philosophy is dangerous except the speaker’s own, and what it amounts to is fear of what might happen if things change.
It might occur to you that perhaps there are people who don’t even think it worthwhile to enter into this discussion at all, however briefly, not even to support the sceptical stance that I have just mentioned. And you would be right, but that doesn’t mean to say that they don’t have a philosophy. Far from it. It may mean that they are not prepared to ‘philosophize’—to state their views and argue for them or discourse upon them. But it doesn’t mean that they have no abiding values, nothing which they systematically regard as worthwhile. They might think, for instance, that real expertise at doing something is more desirable than any amount of theoretical knowledge. Their ideal would not so much be insight into the nature of reality as the capacity to become one with it in the execution of some particular activity, to have trained oneself to do something without conscious effort as if by a perfectly honed natural instinct. I am not just making these people up: a lot of Zen Buddhist thought, or perhaps I should say Zen Buddhist practice, leans strongly in this direction. And this ideal, of aiming at a certain kind of thoughtlessness, was the outcome of a great deal of previous thinking.
If philosophy is so close to us, why do so many people think that it is something very abstruse and rather weird? It isn’t that they are simply wrong: some philosophy is abstruse and weird, and a lot of the best philosophy is likely to seem abstruse or weird at first. That’s because the best philosophy doesn’t just come up with a few new facts that we can simply add to our stock of information, or a few new maxims to extend our list of dos and don’ts, but embodies a picture of the world and/or a set of values; and unless these happen to be yours already (remember that in a vague and unreflective way we all have them) it is bound to seem very peculiar—if it doesn’t seem peculiar you haven’t understood it. Good philosophy expands your imagination. Some philosophy is close to us, whoever we are. Then of course some is further away, and some is further still, and some is very alien indeed. It would be disappointing if that were not so, because it would imply that human beings are intellectually rather monotonous. But there’s no need to start at the deep end; we start at the shallow end, where (as I’ve said) we are all standing in the water already. Do remember, however (here the analogy with the swimming-pool leaves me in the lurch, the way analogies often do), that this doesn’t necessarily mean that we are all standing in the same place: what is shallow and familiar, and what is deep and weird, may depend on where you got in, and when.
We may be standing in the water, but why try to swim? In other words, what is philosophy for? There is far too much philosophy, composed under far too wide a range of conditions, for there to be a general answer to that question. But it can certainly be said that a great deal of philosophy has been intended as (understanding the words very broadly) a means to salvation, though what we are to understand by salvation, and salvation from what, has varied as widely as the philosophies themselves. A Buddhist will tell
