Recently I have started reading "1984" by George Orwell. The book is set in 1984, but an imagined one. Orwell wrote the book in the 1940s, so it is an imagined chronology of 1984. And what a different 1984 it is! Orwell writes of a supremest regime ruled by Big Brother, a tyrannical leader who is both worshipped and feared by all. To instill this fear and monitor the devotion Big Brother has installed devices in all houses that can record movement and hear audio that are almost like television. He has set up a vast government with communist-like coupons for food and clothing divided equally. The country (The novel takes place in London) is almost always at war with one country or the other and a new shorter language (Newspeak) is slowly leeching the English language of its adjectives and adverbs. The book focuses on Winston Smith who works in the Ministry of "Truth," erasing all of Big Brothers false speeches and predictions and making them correct. However, Smith secretly writes in a diary about Big Brother's regime and his stifled hatred of the regime in a spot blind to the monitor, a deed easily punishable by death. It is the former sentence, I believe, that causes the latter.
I think that the reason Smith is so different than his Big Brother fearing peers is his very job. Unlike Smith's friend, Syme, who diligently and enthusiastically purges English and replaces it with Newspeak, Smith's job is not to improve upon the regime or add to it, it is to erase its mistakes and clean up after it. Smith is constantly being exposed to Big Brother's mistakes and the very proof of his vulnerability.
Big Brother has worked very hard at establishing himself as almost a God, the almighty power that can see everything you're doing. And the devotion that "God" inspires in his followers is almost matched by Big Brother's "subjects." However, this image is marred by the fact that he is still human and does make mistakes such as predicting an over-production of goods when there was actually a loss. And since Smith is the one who actually realizes that Big Brother makes these mistakes, he can never see Big Brother as his other comrades do. It is this realization that prods Smith to hate Big Brother, which comes from seeing who he actually is, not some propaganda-ed hero.
This proves one of the most timeless causes of revolution, which I believe the book is leading to, information. When information is present, people can interpret it for themselves without someone else telling them what to think of it. Information helps people think for themselves and back up their suspicions and opinions. This is why Smith has the capacity to hate Big Brother, he has the information to do so. This is the regime's blind spot.