ADCM Shirly wrote "If a JWs faith can be shaken so easily and they can be "stumbled" at the slightest thing, or will abandon the religion if they do a little research or critical thinking, it really shows how utterly weak the religion is."
Exactly. These people can't think for themselves. They don't know how to weigh their own "principles" and form them into a reasonable course of action or decision. They must be told everything.
I can just picture Jehovah's Little Judges in congregations, making a fuss of some kid sitting with his parents.
And this is yet another byproduct of an overly strict interpretation of scripture. The Pharisees had the same problem. Once you start regulating every behavior, questions arise, and the splitting of hairs (or the straining out of gnats) ensues.