Men of Economics

Here are some interesting links that compare the ideas of Adam Smith and Karl Marx:

Link1

Link2

The following links clarify the difference between the two great thinkers of the science Economics. However throughout my research I have learned that there was a third important economist known as John Maynard Keynesian. I thought you guys might want to check why he is an important person for the sake of economics:

Link3(including Keynes)