we have the entire work said dave ricardo -- works of dave ricardo. >> it is the endowment over time.d not raise money. i love your podcast. can i get the money? >> >> i would probably take it. >> how did you educate yourself about economics? >> the podcast played a big role. also, just reading books. i have a long commute. >> how long is it? >> four hours every day. >> you would go from where to wear every day? >> new jersey into manhattan. i listened to a lot. there were textbooks. i watched an intro macro class. it was interesting. >> we have a clip of the first video you did which is already 8 million views. it was released when? last april? >> in january 25, 2010. >> it is the old one. that would be nice. >> i am sure of it. set up what this was about. >> this is almost an intro buzz word festival for keynesian economics. you have keynes step through the basic framework for his theory and how it can get unemployment. they go through their employment which is bigger. there is the role of monetary policy. it makes sense that it would have that effect. the cycle that the fed creates