Perhaps you've searched the internet and find that there is a wide variety of opinion on this subject along with all your mom friends telling you what worked for them. (babygearspecialist.com)
The study described a large variety of opinions and experiences of school personnel who were involved with the lawsuit, so a full description of the findings is beyond the scope of this article. (thekidsyogaresource.com)
On other topics, there is more variety of opinion among those with disciplinary backgrounds related to the topic in question. (pewinternet.org)