The Pros and Cons of Social Democracy

Social democracy worked extremely well from the 1920s and 30s, following the Great Depression. But 100 years have passed. Our societies have changed. So we should learn from them, but you don't necessarily need to do it precisely the same way. How we condition our society is going to be part of the first of the political process. And secondly, we would need to be able to predict the consequences of different actions.