Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: my scanner hasn't worked since the day i took it out of the box, installed the software, and the green light is on but when i hit scan it does nothing! looks like it's a dud. lol.

Answer: Negative

Question: I received the message that the U. S. government is hiding knowledge about what is beyond Earth's atmosphere. But all governments hide information from the masses of their people. What intrigued me was when the Sentinel Prime character said to the Optimus Prime character that they used to be gods and now they were called machines. I can relate to that statement. I am a descendant of a people that were performing high sciences at one point in time and now we are beasts of burden. Try to talk to a typical African person about science and see what you get. At best they'll say, how does this help me pay my bills? At worse they'll look at you like you have 2 heads.

Answer: Positive

Question: This is a new translation (2006) of Freud's Interpretation of Dreams. I hope someone qualified might soon comment on the merits or significance of this new translation. Meanwhile, the Editorial Review information offered for this book comes from an earlier edition of a different translation of Freud's work, FWIW. And the second paragraph in the editorial review prelim is entirely inappropriate--it's for another book altogether.I give Freud's book (not the translation) a low rating because it is misleading. It's not about the interpretation of dreams in general, but more specifically it's, covertly of course, about Freud's own dreams. More basically, it's about "infantile memories" he claimed dreams concealed. (For more explanation of this point, one could consult "If Freud's Theory Be True..." in Psychological Reports (1992, 70, 611-620), which would explain how Freud himself tells us his book is not about what it appears to be about.

Answer:
Negative