It's really sad, when from the outside looking in we see what it is, as stated in the qoute posted. But when you tell a JW that is the way it is I mean "Just look at yourself you cannot question the docrines and rules, you are not allowed to look at information against the WTS, if you try to leave you are shunned and treated as if you are dead, you cannot think independently". These people REALLY don't think it is that way, I have made that statement to many JW's and their reply is always the same, they feel they are not controlled, they are able to look at information about the WTS, they can question the Doctrine and rules, they can think independently and they can leave if they ever wanted to, but that is simply not the case.
For example If a JW goes to an elder and questions something say like the UN fiasco, The JW is counsled and given an answer that they have to accept, they don't realize it is not just the ability to question the WTS, but it is the ability to question their answers, sure you can question, but don't question the answer, "Jehovah will resolve it all in his due time". They feel to question is to not understand, that is not questioning, it is "not understanding", Questioning is having doubts, and when you have doubts you are then weak and possibly turning apostate and heaven forbid that!
It is a cult when you cannot question and cannot leave freely
Seedy