Remember when you learned to drive a car? Didn't you need to know some basics about the car's equipment? Maybe you didn't need to know specifically how the fuel injectors interact with the fuel pump. But you at least had to understand that the gas pedal gets you moving.
I wish his families and followers ease in their grieving, all of us spaciousness and forgiveness around any of his weaknesses, and most of all, integrity to those charged with the responsibility of spiritual leadership.