It's interesting to read all of these responses. However, here is what I believe to be the truth:
99% of the JW's that read this never knew the original belief, ....they don't study and never did..... furthermore, they attended this WT Study, then left the Hall and couldn't explain this either.
Seriously.... test it out.... ask a JW about this. They will look at you like you have three heads.
Jehovah's Witnesses is for the lazy. For those JW's that truly study? They're in this forum.............. and no longer JW's.