environment. In other words, We may expect that economics must derive its aims and objectives from a study of man, and that it must derive at least a large part of ifs methodology from a study of nature.
In the next chapter, I shall attempt to show how the conclusions and prescriptions of economics change as the underlying picture of man and his purpose on earth changes. In this chapter, I confine myself to a discussion of the second part of meta- economics, i.e. the way in which a vital part of the methodology of economics has to be derived from a study of nature. As I have emphasised already, on the market all goods are treated the same, because the market is essentially an institution for unlimited bar- gain hunting, and this means that it is inherent in the methodology of modern economics, which is so largely market-oriented, to ignore man's dependence on the natural world. Professor E.H. Phelps Brown, in his Presidential Address to the Royal Economic Society on 'The Underdevelopment of Economics', talked about 'the smallness of the contribution that the most conspicuous developments of economics in the last quarter of a century have made to the solution of the most pressing problems of the times', and among these problems he lists 'checking the ad- verse effects on the environment and the quality of life of industrialism, population growth and urbanism', As a matter of fact, to talk of 'the smallness of the contribution' is to employ an euphemism, as there is no contribution at all; on the contrary, it would not be unfair to say that economics, as currently constituted and practised, acts as a most effective barrier against the understanding of these problems, owing to its addiction to purely quantitative analysis and its timorous refusal to look into the real nature of things.
Economics deals with a virtually limitless variety of goods and services, produced and consumed by an equally limitless variety of people. It would obviously be impossible to develop any economic theory at all, unless one were prepared to disregard a vast array of qualitative distinctions. But it should be just as obvious that the total suppression of qualitative distinctions, while it makes theorising easy, at the same time makes it totally sterile. Most of the 'conspicuous developments of economics in the last quarter of a century' (referred to by Professor Phelps Brown) are in the direction of quantification, at the expense of the understanding of qualitative differences. Indeed, one might say that economics has become increasingly intolerant of the latter, be cause they do not fit into its method and make demands on the practical understanding and the power of insight of economists, which they are unwilling or unable to fulfil. For example, having established by his purely quantitative methods that the gross National Product of a country has risen by, say, five per cent, the economist-turned-econometrician is unwilling, and generally unable, to face the question of whether this is to be taken as a good thing or a bad thing. He would lose all his certainties if he even entertained such a question: growth of GNP must be a good thing, irrespective of what has grown and who, if anyone, has benefited. The idea that there could be pathological growth, unhealthy growth. disruptive or destructive growth is to him a perverse idea which must not be allowed to surface. A small minority of economists is at present beginning to question how much further 'growth' will be possible, since infinite growth in a finite environment is an obvious impossibility: but even they cannot get away from the purely quantitative growth concept, Instead of insisting on the primacy of qualitative distinctions, they simply substitute non-growth for growth, that is to say, one emptiness for another.
It is of course true that quality is much more difficult to 'handle' than quantity, just as the exercise of judgment is a higher function than the ability to count and