Two possible scenarios: One . After a hard day at Fenway , Alex Cora gets home , sits in his easy chair and reads from his favorite analytics handbook. He notices where it says that your best hitter should bat second because " studies have shown " that is ideal . He says to his wife , " Gee , I had it all wrong last year with Mookie hitting leadoff , even though it worked to perfection , everyone was happy and we won 119 games . " " I just wish I knew as much about baseball as Bill James does . Mookie will now bat second . " Scenario two . Cora arrives early at Fenway , goes to his office and notices a memo on his desk . It says that Harold and Ferdy , the Nerdwell brothers , would like to see you at your convenience. When they meet later , the analytic geeks tell him that " studies have shown that your best hitter should bat second , and Mr. Dombrowski agrees ". Alex frowns , but says " okay , Mookie will now bat second. Anything else boys ? " They reply " That's all for now . Don't forget to rest J.D. and Xander tonight . "