This blog first appeared on the Bloomberg Businessweek website. Last Saturday morning, Aug. 26, I called my old friend Bill George for two reasons, mainly to wish him a happy birthday on his 70th–I was two weeks early–and to discuss an unlikely article in that morning's Financial Times, "The Mind Business." It reported that some of the "west's biggest companies are embracing eastern spirituality as a path to bigger profits." Among them, General Mills (GIS), Google (GOOG), First Direct, Target (TGT), Aetna (AET), plus many Silicon Valley firms such as Facebook (FB), Twitter, and LinkedIn (LNKD) that share ideas on……