His speech affected me the same way. It is the same effect Reagan's speeches had on me. You are so right. It is important as a leader to have the ability to motivate people to good and sincere action through the transmission of pure and lofty ideals.
"I think Mr. Romney motivated me to switch from being a Fred Head to being a Romney believer."
How wonderful! Welcome aboard. It would not be surprising if there were many more like you. : )
Let's hope.