As parents, we cant afford to fail in the child's upbringing responsibilities which we are saddled with, we should not incur them only to their teachers or the community to place value on them, instead, we have to do our own part and get along with them right from home with our own teaching, as this will contribute and also complement the formal education they are learning form schools.
I will use this theory to describe how children are, they are just like a cement that has been mixed with sand, you can turn them to any direction of your choice but once the cement has dried up and is now strong, you wouldn't be able to turn it like before, so that is how our children is.
It's very important that parents are available in a child's life to direct him or her to the right path that he will grow with because once he or she has grown up, anything he constantly does when he was still an infant, that's the lifestyle he or she will continue with because to him or her, that's the right thing to do, that is why education and parenting is very important because if a child is trained properly, their are certainly types of things he will never engage him or her self into because he doesn't grow up in such a manner.
Even in the holy Bible, it is written that we should train up a child in the way he should go, and when he is old, he will never depart from it, and that's the plan truth. As an adult their are some certain things I will never do no matter what because my home training goes against that, so being available to train your child is very important because nobody will do it better than you.