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'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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The piano has disappeared from working-class family life, which is a shame. It's associated with the middle classes now. Everyone in my family sang and played piano, but my parents were delighted and amazed when I became the first professional performer in the family - apart from a clog-dancer way back.
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It's kind of comfortable portraying characters who are kind of unsavoury and not so nice. That can be refreshing sometimes.
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My life changed incredibly when I moved from Holland to England.
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John Brown was clearly flawed in real life. He did some terrible things, but he did some things none of us would have had the heart to do. His moral leanings were unquestionably admirable.
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Real magic in relationships means an absence of judgment of others.
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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.