All JWS are trained propagandists by the WTS.
They have to be, to be seen as a strong spiritual member full of zeal and commitment.
Its done so to incite belief aimed at the general public, the all important ingredient to all religions.
Sure one could say that certain people who started to study the bible with the JWS changed their life from one that was self destructive after becoming a JWS, giving people a more healthier direction in their lives but that can be said by other religious faiths as well.
There other engaging consequences though like being over manipulated by end of the world doctrines, refusing a Blood transfusion to cause death, not getting an education or saving for retirement, breaking up families and marriages.
The are a whole slew of bad socialized consequences being a devoted follower of this religion to be realized.
Can people make self assertive changes in their life for the betterment of themselves without the involvement of religion , yes that's possible too.