I'm now reflecting about what I've read so far based on the 6 Star Wars novels. The Jedi order is like a religious order to me. Their teachings are very interesting. They must clear their minds and not let anger or fear take over them as this will lead them to the dark side. Think about it, in real life, we should not let our emotions take control of us because this may cause us to do something that is regrettable especially when we are hurt or angry. There is something catholic like about their robes and when they greet each other, they say 'may the force be with you'. In our faith, we say 'Peace be with you'.:-)
Jedi cannot get married or have emotional attachments to things. The force....that's something to think about. Is that like Qi or karma or feelings? Interesting. I wonder how the writers got their idea when they created the Jedi order...
