Mill: Socialism Could Work for More Advanced People

John Stuart Mill was more favorable to socialism than David Ricardo and his followers, even though Mill in economics was generally a Ricardian. In the preface to the third edition of his Principles of Political Economy (1852), he says that the main obstacle to socialism is that people might not yet be civilized enough to put it into practice. When people reach this higher state he isn’t sure what they will decide.

Mill says,

Quantitative Methods in Economics Can Describe—but Not Explain—Events

Most economists regard the use of mathematical and statistical methods as the key to understanding the complexities of economics. They are of the view that in order to be scientific, economics should follow in the footsteps of natural sciences.

By means of mathematical and statistical methods, an economist establishes relationships between various variables. For example, personal consumer outlays are related to personal disposable income and interest rates. Most economists present this relation as:

C = a*Ydb*i,