[quote name='jlarlee']yanked this from the TVGuide.com recap comments section good thoughts about Jacob in fact being evil.
Jacob not only touched Sawyer, but gave him the pen to write the letter; Sawyer carried that letter with him every day of his life. That Letter kept Sawyers burning desire alive to kill the man responsible for his parents death. If not for Jacob, Sawyer would not be a murderer. So Jacob's touch did not make James Ford a better person, just a vengeful murderer.
Jacob paid for the lunchbox Kate Austin shoplifted. Jacob stopped Kate from getting into trouble, and no good lesson was taught to the child (she walked away without any real punishment). Maybe if Jacob had not touched her, and saved her from a minor punishment as a shoplifter, Kate would not have grown up to be a murderer.
Jacob touched Sayid just in time to bring revenge to his heart; after Jacob's touch, Sayid was more than willing to start killing the men he believed responsible for his wife's death. When Sayid was first on the island, he was bound and determined to repent for everything done during the war (all the torture he performed) ---- One touch from Jacob, and Sayid goes back to being a mass murderer.
Jack and Locke were both touched? Yes, and both men contemplated suicide after that; Jack became a drug addict, and was ready to jump off the bridge to kill himself; Jack was flying back and forth over the Pacific Ocean every week hoping to crash in another plane -------- John Locke was going to hang himself. Ben stopped him, then killed him. Jacob's touch made each man self destructive; instead of becoming a murderer of others, they became a murderer of self.
Hugo was only touched just before returning to the island. And maybe Hugo is not drawn to the dark side as easily as Jacob can turn others.[/QUOTE]
Those are some good points. But I don't think Jacob touched Ben till Ben killed him. I think maybe Jacob's touch is like Moral steroids. It brings out the most in you, some times that's your good side like Hurly and Jack or your bad side like Sawyer and Siad. Jacob's touch makes you either completely dark or light. On lost there doesn't seem to be any gray.