CommonSensei coming soon…
Sensei Bill Viola Jr. is the author of the upcoming life skills book called CommonSensei. Each edition you “earn” colored belts with the ultimate goal being a “Black Belt in Life.” He is the Amazon Bestselling author of Tough Guys. Bill Viola Jr. is an author, producer and world renowned karate Sensei who who holds trademarks for the CommonSensei a self-help book series and
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