Source: Computing Machinery and Intelligence (1950), p. 451.
Context: The view that machines cannot give rise to surprises is due, I believe, to a fallacy to which philosophers and mathematicians are particularly subject. This is the assumption that as soon as a fact is presented to a mind all consequences of that fact spring into the mind simultaneously with it. It is a very useful assumption under many circumstances, but one too easily forgets that it is false. A natural consequence of doing so is that one then assumes that there is no virtue in the mere working out of consequences from data and general principles.
“The Old Man’s unique gift was the ability to reason logically with unfamiliar, hard-to-believe facts as easily with the commonplace. Not much, eh? Most minds stall dead when faced with facts which conflict with basic beliefs; “I-just-can’t-believe-it” is all one word to highbrows and dimwits alike.”
Source: The Puppet Masters (1951), Chapter 3 (p. 20)
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Robert A. Heinlein 557
American science fiction author 1907–1988Related quotes
Alan Moore on Anarchism (2009)
Context: I suppose I first got involved in radical politics as a matter of course, during the late 1960s when it was a part of the culture. The counterculture, as we called it then, was very eclectic and all-embracing. It included fashions of dress, styles of music, philosophical positions, and, inevitably, political positions. And although there would be various political leanings coming to the fore from time to time, I suppose that the overall consensus political standpoint was probably an anarchist one. Although probably back in those days, when I was a very young teenager, I didn’t necessarily put it into those terms. I was probably not familiar enough with the concepts of anarchy to actually label myself as such. It was later, as I went into my twenties and started to think about things more seriously that I came to a conclusion that basically the only political standpoint that I could possibly adhere to would be an anarchist one.
It furthermore occurred to me that, basically, anarchy is in fact the only political position that is actually possible. I believe that all other political states are in fact variations or outgrowths of a basic state of anarchy; after all, when you mention the idea of anarchy to most people they will tell you what a bad idea it is because the biggest gang would just take over. Which is pretty much how I see contemporary society. We live in a badly developed anarchist situation in which the biggest gang has taken over and have declared that it is not an anarchist situation – that it is a capitalist or a communist situation. But I tend to think that anarchy is the most natural form of politics for a human being to actually practice. All it means, the word, is no leaders. An-archon. No leaders.
And I think that if we actually look at nature without prejudice, we find that this is the state of affairs that usually pertains.
“Believe and create is a basic fact of successful living.”
Stay Alive All Your Life (1957)
Context: By success, of course, I do not mean that you may become rich, famous, or powerful for that does not, of necessity, represent achievement. Indeed, not infrequently, such individuals represent pathetic failure as persons. By success I mean the development of mature and constructive personality.
Through the application of the principle of constructive thinking you can attain your worthy goals. The natural outcome of living by creative principles is creative results. Believe and create is a basic fact of successful living.
No, only the religious mind could even think that.
Patheos, Correspondence with a Creationist http://www.patheos.com/blogs/reasonadvocates/2017/06/06/correspondence-with-a-creationist/ (June 6, 2017)
“When I believe in my ability to do something, there is no such word as no.”
Source: World War Z: An Oral History of the Zombie War
Source: Derb Quotes https://www.nationalreview.com/corner/derb-quotes-john-derbyshire/, National Review, November 20, 2003.
Variant transcription from "Death of a Genius" in Life Magazine: "Certainly there are things worth believing. I believe in the brotherhood of man and the uniqueness of the individual. But if you ask me to prove what I believe, I can't. You know them to be true but you could spend a whole lifetime without being able to prove them. The mind can proceed only so far upon what it knows and can prove. There comes a point where the mind takes a leap—call it intuition or what you will—and comes out upon a higher plane of knowledge, but can never prove how it got there. All great discoveries have involved such a leap."
Unsourced variant: "The intellect has little to do on the road to discovery. There comes a leap in consciousness, call it intuition or what you will, and the solution comes to you and you do not know how or why. All great discoveries are made in this way." The earliest published version of this variant appears to be The Human Side of Scientists by Ralph Edward Oesper (1975), p. 58 http://books.google.com/books?id=-J0cAQAAIAAJ&q=%22solution+comes+to+you+and+you+do+not+know%22&dq=%22solution+comes+to+you+and+you+do+not+know%22&hl=en, but no source is provided, and the similarity to the "Life Magazine" quote above suggests it's likely a misquote.
Source: Attributed in posthumous publications, Einstein and the Poet (1983), p. 136
“If you believe that life is worth living then your belief will create the fact.”