scientists. Most books on philosophy seem to be, I must confess, ridiculous when judged from the most elevated point of view. They have all the appearance of being extremely scientific books because they seem to use the scientific language. However, the finding of meaning cannot be done in the same way as the finding of truth. This difference will come out much more clearly in the future. There is a good deal of truth in the way in which Schopenhauer (although his own thinking seems to me to be very imperfect indeed) describes the contrast between the real philosopher and the academic scholar who regards philosophy as a subject of scientific pursuit. Schopenhauer had a very clear instinct when he spoke disparagingly of the “professorial philosophy of the professors of philosophy”. His opinion was that one should not try to teach philosophy at all but only the history of philosophy and logic; and a good deal may be said in favor of this view.
I hope I have not been misunderstood as though I were advocating an actual separation of scientific and philosophical work. On the contrary, in most cases future philosophers will have to be scientists because it will be necessary for them to have a certain subject matter on which to work — and they will find cases of confused or vague meaning particularly in the foundations of the sciences. But, of course, clarification of meaning will be needed very badly also in a great many questions with which we are concerned in our ordinary human life. Some thinkers, and perhaps some of the strongest minds among them, may be especially gifted in this practical field. In such instances, the philosopher may not have to be a scientist — but in all cases he will have to be a man of deep understanding. In short he will have to be a wise man.
I am convinced that our view of the nature of philosophy will be generally adopted in the future; and the consequence will be that it will no longer be attempted to teach philosophy as a system. We shall teach the special sciences and their history in the true philosophical spirit of searching for clarity and, by doing this, we shall develop the philosophical mind of future generations. This is all we can do, but it will be a great step in the mental progress of our race.