Nowadays you can blame everything on psychiatric problems, steroids, neural malfunctions and so on. Why don't we take a hard look at the root cause? We are now more advanced than ever, but we are having more and more such problems. Why?
Why not take a more introspect way, and look at ourselves. When bad things happen, the first to do is to look at ourselves and see what we should do to avoid such results. Unfortunately it is a lot easier to blame every else and this is the easy way many people choose to take, including this article.
Tell you what, it does not matter who did wrong. If your kid goes down, it is you that suffers.