Men and women were created differently. It does not mean that one is more powerful, or smarter, or better, or anything along those lines. It means that God created us male and female and endowed us with different gifts. We were both created in His image, and as complimentary partners to each other. He did not create men in His image, or women in His image. Both male and female are created in His image. If we were exactly the same in our gifts to one another, or in our role in the family, there would be no need for us to become one flesh in order to share in God’s creation. As humans we would be able to do this individually if we were fully made in God’s likeness. Instead, we are each given distinct roles and gifts, as well as anatomical differences.
I agree that the man SHOULD be the head of the family, but the woman is the heart of the family. The heart hold much power over the head, just like our emotions often mean more to us than rational thoughts. The heart of the family can influence the head to go in any direction, and if the heart is troubled, the entire family feels it. But just like our emotions may lead us down the wrong path at times and we have to reason our way out of situations, the head of the family must double check the path the family is on and lead it in the most logical direction. The head must protect the heart, and the heart must trust and respect his judgement.
The reason I say SHOULD is because this only works when a couple has traded their will for the will of God. If each is only looking out for their own interest, this model not only will not work but can also become destructive and at times dangerous. It can become a power struggle between the partners instead of a united mission. Each must first fully lay down their lives for the other. The man must embrace is role as leader with humility, not arrogance. He must lead his family as Christ leads the Church. The woman must submit to his authority while retaining her dignity and her ability to influence. This is the perfect model for the family, as modeled by Mary and her spouse Joseph. This model cannot work without unconditional love for each other and a deep and well earned trust.