Manning out-thinks everybody
Here is my Friday column. SANTA CLARA Peyton Manning has a tragic flaw. Out of respect for greatness, let’s not deal with that now, not until we discuss what makes him great. Jim Harbaugh, you’re first. How is Manning different from other great quarterbacks? What is his best quality? “All qualities,” Harbaugh said with a smile Wednesday afternoon in the 49ers’ auditorium. “Great competitor, great player. He’s done it and…