Jerome Fons the former managing director of Moody's rating agency explains how major companies had high investment grade rating even in Financial Crisis.
An excellent visualization of how a bullet is made. This clip gives great insight into production and manufacturing processes as well as quality control.
Sam Rogers explains how he would get the traders to sell all of the company's mortgage assets in a day, bringing up ethical concerns in the process. Among the concerns is that the company will be selling customers a product with no value. John Told's response shows that he cares more about the company than its customers. This is made most evident by John's justification of selling the product to customers in order to keep the company afloat.
Penny started a business that sells flower barrettes called Penny Blossoms. Penny asks Sheldon to help her improve her manufacturing process, so they sing while working in order to increase productivity.