Our current intellectual system provides us with a far more complete and accurate understanding of nature and ourselves than was available in any previous society. This gain in understanding has arisen from two sources: the use of the 'scientific method', and the breaking up of our intellectual enterprise into increasingly narrower disciplines and research programs. However, we have failed to keep these narrow specialities connected to the intellectual enterprise as a whole. The author demonstrates that this causes a number of difficulties. We have no viewpoint from which we can understand...