I was reading Scully's comments, and they made sense. Really, the paradise the WTS teaches, sounds quite boring. There are so many things that most witnesses do, such as movies for one example, and flying for another, that are ok for everyone to do now, but in "the new system" they would become obsolete.
In answer to the question, I read the bible, particularly the chapters from Matthew on. When you think about it, it makes much more sense that they are talking about heaven, not a paradise on earth. I believe when I die, I will go to heaven. I think what happens there is pure speculation, but I must have the confindence that God knows what is best for us, and ultimately what makes us happy.