Many years ago I read a book called, All I Every Really Need to Learn I Learned in Kindergarten and from that I learned this phrase;
"When you go out in the world, watch out for traffic, hold hands and stick together."
and what that teaches is that in kindergarten you learned to hold hands and stick together. That should be a motto throughout your life. When you get married and when you go out in the world, hold hands and stick together. Teach your children to hold their brother's and sister's hands and to hold your hand. Hold your spouse's hand. Reach over and reach out and hold hands. After all sticking together is the right thing to do and it models the way for others.