"Ethanol is, in its pure form, just as much of a sham as oil"

In this quote, Rob Corddry is recommending that both ethanol and oil are misleading or deceitful in their purest form. He is indicating that neither of these compounds are truly beneficial or dependable, regardless of their widespread use and perceived value. By calling them a "sham," Corddry is suggesting that they are not what they declare to be and are rather deceptive or deceiving. This quote could also be analyzed as a criticism of the energy market and its reliance on these substances, recommending that there may be better, more honest alternatives readily available. In general, Corddry's statement highlights the prospective defects and imperfections of both ethanol and oil.