My two cents: (Full disclosure. Not an economist) The great depression seemed to have ~5-8 primary causes to it. These causes came from many different directi

My two cents: (Full disclosure. Not an economist) The great depression seemed to have ~5-8 primary causes to it. These causes came from many different directions and converged on a single year (or handful of years) in time. Since then, the recessions we've had have seemed to have occured due to a single or unitary primary cause. That is, they did not seem like the convergence of a multitude of quite distinct causes. A problem here is how fine a line you draw between separate causes. On one interpretation, there was a convergence of a multitude of causes leading up to 2008. The only thing I will say here is that the multitude of causes for 2008 seem much fewer in number and distinctness than 1929, and our present situation feels more similar - in that way - to 1929 than 2008.