Someone on a forum mentioned him in the summer of 2007, so I looked him up. I liked his stances, but wasn't sure about foreign policy. I wondered how he could be right about everything but foreign policy. It didn't make sense that someone who had such sound reasoning would misfire on that one topic. I wasn't totally set in my ways, given I was only 18, so I was open-minded about FP, but still unconvinced. I figured he didn't have a chance, so I put a pin in the idea. I juggled his ideas in my mind for a couple months, eventually becoming convinced that he was right.
It's actually pretty similar to the story of when I accepted reformed theology rather than the Wesleyan Arminianism I had been taught growing up.