Questions about the influence of socialism are increasingly more difficult to answer as the word socialism has so many meanings. The idea that the in… - Friedrich Hayek

It seems to me more and more that the immense efforts which during the great popularity of macroeconomics over the last thirty or forty years have been devoted to it, were largely misspent, and that if we want to be useful in the future we shall have to be content to improve and spread the admittedly limited insights which microeconomics conveys. I believe it is only microeconomics which enables us to understand the crucial functions of the market process: that it enables us to make effective use of information about thousands of facts of which nobody can have full knowledge.

Altruism is an instinct we've inherited from the small society where we knew for whom we work, whom we serve. When you pass from this, as I like to call it, 'concrete society', where we are guided by what we see, to the abstract society which far transcends our range of vision, it becomes necessary that we are guided not by the knowledge of the effect of what we do, but by some abstract symbols. Now, the only symbol which tells us where we can make the best contribution is profit. And in fact by pursuing profit, we are as altruistic as we can possibly be, because we extend our concern to people who are beyond our range of personal conception. This is a condition which makes it possible to produce what I call an extended order, an order which is not determined by our aim, by our knowing what are the most urgent needs, but by an impersonal mechanism which by a system of communication puts a label on certain things which is fully impersonal.

The mechanism by which the interaction of democratic decisions and their implementation by the experts often produces results which nobody has desired is a subject which would deserve much more careful attention than it usually receives.