What sort of a person are you?
I'm a planner. I like to weigh up possibilities and outcomes to make decisions and plan projects like military operations so I feel fully in control. I'm not good when my plans go wrong and I don't cope well with uncertainty. I push to be as good as I can be, even if that's way beyond what's needed. I don't have an original bone in my body but love making somebody else's ideas work.
My DH is the opposite. He's more laissez-faire and not one for planning and just deals with things as they happen. He's consequently great at crisis management (I'm not and get stressed by it). Good enough is good enough for him. He's always got loads of great ideas but would need somebody else to make them work.
We compliment each other whilst at the same time driving each other up the wall! 
How does your marriage work. Are you similar or chalk and cheese? Does it work or drive you insane?