Gothard has other teachings beyond his seven principles, some of which are enumerated by a commenter at Midwest Christian Outreach:
Matthew Murray wrote about some of these rules, observing that "I still remember how we were told that 'The Simpsons' was a very evil and Satanic TV show with the intent of causing people to leave Christianity (as if that’s a bad thing). As a teenager my mother had the TV tuner removed by a TV technician so that it could only receive from the AV inputs, meaning, could only watch VHS and DVDs." He specifically blamed Gothard's teachings for his problems:
Wives who work outside the home are to be compared to harlots — Bill Gothard
It is a total insult in Scripture to be called uncircumcised, and the only moral choice parents can make is to have their sons circumcised in order to follow in the footsteps of Jesus — Bill Gothard
“Unmerited favor” is a “faulty definition” of grace. Grace for sanctification is merited as we humble ourselves before God — Bill Gothard
Females who enjoy horseback riding have a problem with rebellion — Bill Gothard, from testimonies of people who use their real names who have heard him say this in person
Unbiblical submission taught — Abigail was WRONG to do what she did in saving Nabal and his servants — Bill Gothard
Tamar was partially at fault for being raped, because she wasn’t spiritually alert and didn’t cry out — Bill Gothard
Rock music is evil because it is evil — Bill Gothard
Cabbage Patch dolls are demonized — Bill Gothard
I am 22 years old and I was raised in Bill Gothard's homeschool program all the way through high school. I went to both the Basic and Advanced Seminars. My Mother was fully into both Bill Gothard's programs AND the Charismatic movement. What I found were all these other rules Irealized I could never live up to, yet, the man seemed to have a biblical basis for everything. In Februrary 2001 at age 17 I plunged into a dark suicidal depression all because I thought I had lost my "salvation" and somehow couldn't live up to the rules. Every single hour of every single day, up until October 2001 I thought about ways of suicide and hating myself for not being worthy enough and failing God. I felt like there was no reason to live because I had lost my salvation and could never live up to the rules.By contrast, Bill Gothard blames it all on rock music:
Gothard, in an interview Wednesday, said he “didn’t recall"ever meeting the Murray family, but he was sure one of the parents was probably trained in his program. Ultimately, Gothard blames rock music for Murray’s murderous rampage. “That is the most contributing factor,” said Gothard, who is based in a small town south of Chicago. “It’d be important to see the connection between his passion to rock music and how it ultimately brought this on.” Gothard said whenever he gets calls from parents having trouble with their kids, he asks about what they listen to. “In every case, (the kid) is listening to rock music,” he said.The Andrea Yates case didn't involve Bill Gothard--she was a follower of Michael Woroniecki, a traveling preacher who carried a cross onto college campuses. I met and argued with him at Arizona State University in October of 1986, where he was arrested (via citizen's arrest) for allegedly disrupting a campus event occurring on the mall. The charges were absurd--he wasn't creating a disturbance or disrupting any event--and some other skeptics and I attended his court hearing prepared to speak up for him, but the charges were dismissed when the ASU student who made the citizen's arrest failed to show up. Woroniecki's teachings are similar to Gothard in that he places a strong emphasis on following rules (and against following any church or leadership other than his own, since he doesn't seem to think anyone other than himself lives up to his standards, which apparently presents him with a bit of a problem in maintaining followers). He lacks the sophistication, charisma, and organizational skills of Gothard.
There is empirical evidence that excessively rigid parental control over children can cause serious dysfunction. Christians should take notice of this, rather than resort to blaming rock music.
UPDATE (December 31, 2007): I just remembered, by way of contrast with Bill Gothard's view of The Simpsons, that a Christian satirical magazine, The Wittenburg Door, did an issue on the theology of Homer Simpson back in May/June 1999--the issue immediately preceding their "XENA: Warrior Theologian of the Year" issue. I've got a copy around here somewhere...
UPDATE (February 3, 2010): Joshua Woroniecki, son of Michael Woroniecki, has a blog where he criticizes claims that his father had any responsibility for the actions of Andrea Yates, even denying that she and her husband were followers of his father. That should be contrasted with Wikipedia's discussion.