‘The sobering release of Lawyer Milloy for salary cap purposes last week only cemented Brady’s belief that football is all about business. He saw that first-hand when coach Bill Belichick promised an injured Drew Bledsoe that he’d have his job when he returned, only to change his mind when Brady led the team on a winning streak. Loyalty, says Brady, is simply not compatible with the NFL. “I think it’s OK to think that way,” Brady said. “I learned a tough lesson coming out of Michigan [where Drew Henson encroached on his status as the No. 1 quarterback]. I thought I was owed something. That wasn’t the way it was.’