If you are interested in monetary, military, and foreign policy statments by Ron Paul, go to his website, http://paul.house.gov and click on Legislative Information, which will lead to "Speeches and Statements."
He preaches a return to budgets of 2004, and is against any foreign intervention on the part of the U.S.
He is popular with the military and runs Perry a close second in popularity with the business establishment.

I have a hard time finding differences between Perry and Paul.