I remember a study of twins separated at birth that the University of Minnesota did many years ago. They wanted to find out how much of who you are is nature, and how much of it is nurture. The results were astounding. If I recall this right, one pair of men in their 50s was reunited and tested. Both had married twice to women with the same first names. Both had cats that they named the same name. There were dozens of life choices and mannerisms that were nearly identical between these two men. Other twins had similar experiences. Again, if my memory serves correct, they concluded most of who you are - between 70 and 80% - is determined by the genes.
Makes you almost wonder if the predestination folks got something right.
Anyway, I've used that little bit of info when talking to parents with troubled kids. (Is that an oxymoron?) If they are blaming themselves and feeling a lot of guilt, I tell them "Hey, you only had 20% to work with!"
I also use it with parents of little ones and preteens. "Hey, you only have 20% to work with! Better make the most of it!"
We have a guest tech intern living with us this summer, the son of my best friend Arlen. Leif is doing music and logging video interviews on the FAITH 5 topics for my new book and October conference. He's sitting in on our Highs and Lows and prayers every night. It's rather wonderful to see his reaction, hear his thoughts, and model together what family might be if we are intentional about keeping the lines of communication open and BEING the church every night.
Hey parents, you've only got 20% to work with. Make it count tonight. Every night!