From wikipedia on CJ Wilson
Personal life and beliefs
Wilson is a devoted Taoist and adheres to a "Straight Edge" way of life (abstaining from alcohol, illegal drugs, and promiscuous sex in order to maintain health). As a sign of his choice of being Straight Edge, Wilson has the words "Straight Edge" tattooed along the length of his torso, Japanese characters on his shoulder that read "Poison Free" and "XXX" stitched on his blue glove as a straight edge symbol. The blue glove is itself unusual among baseball players (who generally wear a traditional brown-colored glove). Wilson wears the blue glove when the Rangers wear their blue uniforms (or their road grey uniforms); he also has a similarly-decorated red glove when pitching in games where the Rangers wear their alternate red uniforms.
Wilson is highly interested in politics, which he said is in stark contrast to other Major League baseball players in an interview with ESPN.com's Page 2. His characterizations of typical ballplayers in this same interview and some of his posts on the blog lonestarball.com generated minor controversy within the Rangers' clubhouse.
Wilson races race cars in his free time, and has mentioned he aims to be a professional racer after his baseball career; he also is highly interested in cars, having a collection of Porsches. Wilson won the E1 class in the 2010 25 Hours of Thunderhill.