Suchergebnisse

When Walras's Market Models was published, a friend wrote to me that he hoped that it would stimulate research on Walras's work. I am very pleased that his wish is coming true. A number of writers have reexamined it from new perspectives. It is, perhaps, inevitable that the quality and tone of the texts is uneven, and it is to be hoped that in the future all Walrasian research can be done carefully, in good taste, in a dispassionate fashion, and without rhetorical devices and patronizing remarks. In any event, I have presented in my book the results of 30 years of study of Walras's work, and I invite the reader to contrast what I have written with differing expositions. I have nothing to add to those results at this time, except the data which follow.

In order that this essay may be clear to the reader, some understandings about terminology must be established. First, if we speak of "theories that were formulated in the past," ordinarily we mean to leave open the question of whether they are still valid, and if we speak of "past theories," ordinarily we imply that they have been discarded and that implies that they were defective and were supplanted by current theories. Nevertheless, in this essay the latter term, used for the sake of brevity, will have the same meaning as the former expression. If a past theory is considered to be invalid, that will be staled explicitly.