Hubby is a thinker, I am a do-er.
He is quiet, I talk too much.
He's a night person, I'm a morning person.

But in common, and I think a lot of this is important...
We have similiar beliefs in faith, politics, family values, same moral values.
We share our love of animals. Same football team.

But most important I think is that we believe in each other. We started dating in May 1974, married March 1976.