Electric Coleslaw said:
I disagree. Tolkien doesn't count because he actually did write an encyclopedia on his world. But the Force is Star Wars was never fully explained. It's just an energy force. You didn't explain it any better than Lost did it's energy source. Besides, the energy in the cave was what formed all the good in the world. What more do you need to know?
Tolkien never wrote an encyclopedia. And if he doesn't count, why did you bring him up in the first place?
As for the Force, its source and operations are explained and consistent throughout the Star Wars Trilogy. (And maybe the prequels). The source of the "light" is never explained, nor are its functions reasonably consistent. It does whatever the writers want it to do. When they were writing a science fiction show, it curved spacetime around the island and generated crazy EM fields. When they were writing a fantasy, it healed wounds, made people immortal (if and only if the island wasn't done with them), and turned them into shape-changing, memory-reading, sentient smoke. When they were writing glurgy feel-good spiritual fluff, it was the origin of life and a prevented "malevolence" from spreading throughout the world. I can give you a one sentence definition of the Force that encompasses pretty much everything we know about it from the Star Wars Trilogy. I don't know if I can describe the light that way.
"The light is a phenomenon variously interpreted as the source of life or exotic matter, localized under the island and maybe also present in everyone, which can be put out by removing a cork from a geothermal vent, generates strong magnetic fields, creates curves or wormholes in spacetime, may accelerate the healing of wounds, causes the souls of dead people to remain on Earth and interact with the living in the form of whispers, unless the living person can see ghosts in which case they can talk to the dead, or unless the dead go to a constructed universe that looks like Los Angeles, has been known to turn people with head injuries into sentient mind-reading shape-changing flying smoke, may possess some volition, and grants immortality-granting powers to people who agree to protect it and drink from a spring that flows into it."
In Star Wars we have several commentators that are fairly reliable. Ben, Yoda, Vader, and Palpatine all seem to agree on what the Force is, even though they disagree on what they should do with it. Tolkien wrote about Arda as an omniscient narrator/commentator, or through learned characters. We have little authorial commentary on Lost, and none of the characters had any idea what was going on.