Dave Parnas Quotes
As a rule, software systems do not work well until they have been used, and have failed repeatedly, in real applications.

Quotes to Explore
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The Bible may be the truth, but it is not the whole truth and nothing but the truth.
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Perhaps things are not things but words: metaphors, words for other things.
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Most of the important composers in our country are clustered in the Northeast.
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I've spent most of my life doing some sort of exercise, but I've learned to never push myself into doing it. I know that when I am up for it I will, and when I'm not in the mood to, I don't make myself feel badly over it.
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I'm happy to say that I'm a lesbian in the world. I know there are people who don't want to be called women comedians, but I think it gives a path to the fact that we live in extremely patriarchal times.
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The essence of science is independent thinking, hard work, and not equipment. When I got my Nobel Prize, I had spent hardly 200 rupees on my equipment.
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I would love to do a film with a lot of humor in it: a comedy with pain instead of a painful film with some comedy.
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I know there is something out there, and like most people, I tend to believe in it more when things go bad. But I'm not like Shirley MacLaine, who probably believes we were past lovers in another life.
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If we do a little bit of insight into history, how many times have there been people doing hate discourse, blaming everything on a certain group of people. That really is the genesis of genocide, where it kind of sparks.
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Comedy is a great weapon of attack. It's not a great weapon of support.
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I think that, to be an artist, you have to have a big enough ego to believe that people out in the world want to see what you think is a good idea. And if you don't have that sense of ego, then the minute that idea goes into the world, self-doubt kicks in.
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The way to a man's heart is through his chest.
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Pigeon racing is a lousy, greedy, and often unlawful activity. One thing that it is not is kind to birds.
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The optimal use of natural resources can be made only if there is a well-thought-out policy framework for their exploitation towards a particular end use.
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I try to get away and take my motorcycle on a ride whenever I can. I'll take my bike out before the show and just cruise.
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I always have a basic plot outline, but I like to leave some things to be decided while I write.
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I have always believed that it's important to show a new look periodically. Predictability can lead to failure.
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The general belief is that communists in the United Nations come only from the Iron Curtain countries, but this isn't so. We must remember that many of the representatives of free countries are members of the local Communist parties. If you add them all up, you will see they have an amazing degree of control.
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The journey matters as much as the goal.
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I have a lot of songs that I kind of put away, and I don't let anybody else hear them, and those are my songs.
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When we talk about stem cells, we are actually talking about a complicated series of things, including adult stem cells which are largely cells devoted to replacing individual tissues like blood elements or liver or even the brain.
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Through the ear, we shall enter the invisibility of things.
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I was born in 1960 and can still tell you the name of every astronaut from Mercury to Apollo. If I had a chance, I'd love to go into space on one of the privately developed space crafts.
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As a rule, software systems do not work well until they have been used, and have failed repeatedly, in real applications.