Former presidential candidate and Texas congressman, Ron Paul (R) has a message for Mitt Romney ahead of tonight’s presidential debate. Paul said on Fox Business Network that the Republican nominee needs to, “make sure he sounds a little bit different than [Obama] and be convincing that his policies are a lot different.”

Paul said there’s a frustration among supporters who don’t see a difference between the president and Romney. He criticized Romney for being similar to Obama when it comes to foreign policy and the Federal Reserve, but also philosophically.