We are not supposed to hate anyone, yet almost everyone hates somebody — Theodore Kaczynski

"Just then came a major turning point in my life. Like a Phoenix, I burst from the ashes of my despair to a glorious new hope. I thought I wanted to kill that psychiatrist because the future looked utterly empty to me. I felt I wouldnt care if I died. And so I said to myself why not really kill the psychiatrist and anyone else whom I hate.… I will kill, but I will make at least some effort to avoid detection so that I can kill again."

"The big problem is that people dont believe a revolution is possible, and it is not possible precisely because they do not believe it is possible."

"Recently I camped in a paradise like glacial cirque. At evening, beautiful singing of birds was ruined by the obscene roar of jet planes. Then I laughed at the idea of having any compunction about crippling an airplane pilot."

"Many years ago I used to read books like, for example, Ernest Thompson Setons Lives of Game Animals to learn about animal behavior. But after a certain point, after living in the woods for a while, I developed an aversion to reading any scientific accounts. In some sense reading what the professional biologists said about wildlife ruined or contaminated it for me. What began to matter to me was the knowledge I acquired about wildlife through personal experience."

"Never lose hope, be persistent and stubborn and never give up. There are many instances in history where apparent losers suddenly turn out to be winners unexpectedly, so you should never conclude all hope is lost."

"My motive for what I am going to do is simply personal revenge. I do not expect to accomplish anything by it.… I certainly dont claim to be an altruist or acting for the "good" (whatever that is) of the human race. I act merely from a desire for revenge. Of course, I would like to get revenge on the whole scientific and bureaucratic establishment, not to mention the communists and others who threaten freedom, but that being impossible, I have to content myself with just a little revenge."

"In the life of the mass-order, the culture of the generality tends to conform to the demands of the average human being. Spirituality decays through being diffused among the masses when knowledge is impoverished in every possible way by rationalisation until it becomes accessible to the crude understanding of all."

"I say this to you because we Spaniards are a forgetful people, because we are used to living for the moment, because we do not look back, because we do not know how to see the chain of heroes, because we do not contemplate the sum of sacrifices."

"Sharon Tate was my best friend. Once, we were roommates. She introduced me to my husband. She was the godmother to my baby daughter who is named for her. In the six years time that I knew her, she never said an unkind word about anyone."

"Long time to see. (VS: Tapion)"

"Most mathematicians prove what they can, von Neumann proves what he wants." Once in a discussion about the rapid growth of mathematics in modern times, von Neumann was heard to remark that whereas thirty years ago a mathematician could grasp all of mathematics, that is impossible today. Someone asked him: "What percentage of all mathematics might a person aspire to understand today?" Von Neumann went into one of his five-second thinking trances, and said: "About 28 percent."

"Children must be free to think in all directions irrespective of the peculiar ideas of parents who often seal their childrens minds with preconceived prejudices and false concepts of past generations. Unless we are very careful, very careful indeed, and very conscientious, there is still great danger that our children may turn out to be the same kind of people we are."