--- title: "Meaning & Key Takeaway of: My reply is: the software has no known…" description: "\"My reply is: the software has no known bugs, therefore it has not been updated.\" — Wietse Venema" image: "https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg" --- # My reply is: the software has no known bugs, therefore it… ![“My reply is: the software has no known bugs, therefore it has not been updated.” quote by Wietse Venema](https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg) [Download](https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg) [Open image](https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg) > “My reply is: the software has no known bugs, therefore it has not been updated.” [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. The software is claimed bug‑free, so updates are deemed unnecessary. **In simple terms:** Bug‑free software need no updates. Key Takeaway Question the assumption that no bugs means no updates. Themes software development maintenance assumptions Mood critical analytical Type cautionary reflective When to use this quote - IT project planning - software lifecycle - bug tracking Key Concepts risk management quality assurance Questions to Reflect On - Are there hidden bugs? - How to ensure continuous improvement? A Different Perspective Assuming no bugs ignores hidden issues and future needs. ★ ★ ★ ★ ★ No ratings yet [Bugs](https://sms4smile.com/quotes/about/bugs/) [Programming](https://sms4smile.com/quotes/about/programming/) [Software](https://sms4smile.com/quotes/about/software/) [Technology](https://sms4smile.com/quotes/about/technology/) [Updated](https://sms4smile.com/quotes/about/updated/) ## Related quotes > [Writing software that's safe even in the presence of bugs makes the challenge even more interesting.](https://sms4smile.com/quotes/wietse-venema/writing-software-that-s-safe-even-in-the-presence-of-bugs-makes-the/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [I love to listen to pop all the time! I like to be updated on the new hits; I think it's important for what…](https://sms4smile.com/quotes/domenico-dolce/i-love-to-listen-to-pop-all-the-time-i-like-to-be-updated-on-the-new/) [Domenico Dolce](https://sms4smile.com/quotes/author/domenico-dolce/) > [My ex updated his Facebook status and said he was standing on a cliff, so I poked him.](https://sms4smile.com/quotes/anonymous/my-ex-updated-his-facebook-status-and-said-he-was-standing-on-a-cliff/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [I keep myself updated about films in other languages.](https://sms4smile.com/quotes/rockline-venkatesh/i-keep-myself-updated-about-films-in-other-languages/) [Rockline Venkatesh](https://sms4smile.com/quotes/author/rockline-venkatesh/) > [Not the best pic, or most updated, but its me!!!! :)](https://sms4smile.com/quotes/live-skate-smoke/not-the-best-pic-or-most-updated-but-its-me/) Live\_Skate\_Smoke > [“They build it, get it working and keep band-aiding it until it completely fails, then it becomes a crisis and gets updated.”](https://sms4smile.com/quotes/steven-magee/they-build-it-get-it-working-and-keep-band-aiding-it-until-it/) [Steven Magee](https://sms4smile.com/quotes/author/steven-magee/) > [“To learn more about these features, download the updated version of the Kindle”](https://sms4smile.com/quotes/anonymous/to-learn-more-about-these-features-download-the-updated-version-of/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [I'm an optimist about NAFTA merely being updated.](https://sms4smile.com/quotes/anand-mahindra/i-m-an-optimist-about-nafta-merely-being-updated/) [Anand Mahindra](https://sms4smile.com/quotes/author/anand-mahindra/) > [Remember the diner in 'Happy Days?' I do want to do a show like that. But an updated version.](https://sms4smile.com/quotes/flavor-flav/remember-the-diner-in-happy-days-i-do-want-to-do-a-show-like-that-but/) [Flavor Flav](https://sms4smile.com/quotes/author/flavor-flav/) > [When you get into individual characters certainly there's been things that have been updated .](https://sms4smile.com/quotes/kevin-feige/when-you-get-into-individual-characters-certainly-there-s-been-things/) [Kevin Feige](https://sms4smile.com/quotes/author/kevin-feige/) > [WE are becoming anxious of what life has to offer . We have always wanted to be updated on what is new and cool](https://sms4smile.com/quotes/mega/we-are-becoming-anxious-of-what-life-has-to-offer-we-have-always/) Mega > [Just updated my bio!!:) I like it!! Hahaha:D](https://sms4smile.com/quotes/rachel/just-updated-my-bio-i-like-it-hahaha-d/) [Rachel](https://sms4smile.com/quotes/author/rachel/) > [If you are not updated, you will become out dated.](https://sms4smile.com/quotes/samuel-kermis-2/if-you-are-not-updated-you-will-become-out-dated/) Samuel\_Kermis > [“Your Kindle Paperwhite has been updated.”](https://sms4smile.com/quotes/anonymous/your-kindle-paperwhite-has-been-updated/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [In the case of The Loved One, I was hired to collaborate on an updated version of the book.](https://sms4smile.com/quotes/terry-southern/in-the-case-of-the-loved-one-i-was-hired-to-collaborate-on-an-updated/) [Terry Southern](https://sms4smile.com/quotes/author/terry-southern/) ## More by Wietse Venema > [I was going to visit IBM for six months as a visiting scientist. Now, six months is a lot of time, so I came…](https://sms4smile.com/quotes/wietse-venema/i-was-going-to-visit-ibm-for-six-months-as-a-visiting-scientist-now/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Qmail out of the box works fine, so people will want to use it regardless of licensing restrictions, even when the software does not…](https://sms4smile.com/quotes/wietse-venema/qmail-out-of-the-box-works-fine-so-people-will-want-to-use-it/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Like all software, Qmail can survive only when it keeps up with changing requirements.](https://sms4smile.com/quotes/wietse-venema/like-all-software-qmail-can-survive-only-when-it-keeps-up-with/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [The Postfix security model is based on keeping software simple and stupid.](https://sms4smile.com/quotes/wietse-venema/the-postfix-security-model-is-based-on-keeping-software-simple-and/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Writing software that's safe even in the presence of bugs makes the challenge even more interesting.](https://sms4smile.com/quotes/wietse-venema/writing-software-that-s-safe-even-in-the-presence-of-bugs-makes-the/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [One bug in an SMTP server can open up the whole machine for intrusion.](https://sms4smile.com/quotes/wietse-venema/one-bug-in-an-smtp-server-can-open-up-the-whole-machine-for-intrusion/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [However, writing software without defects is not sufficient. In my experience, it is at least as difficult to write software that is safe -…](https://sms4smile.com/quotes/wietse-venema/however-writing-software-without-defects-is-not-sufficient-in-my/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Most of the effort in the software business goes into the maintenance of code that already exists.](https://sms4smile.com/quotes/wietse-venema/most-of-the-effort-in-the-software-business-goes-into-the-maintenance/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [At the time the Sendmail program had a very poor reputation with respect to security, with four root vulnerabilities per year for two successive…](https://sms4smile.com/quotes/wietse-venema/at-the-time-the-sendmail-program-had-a-very-poor-reputation-with/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [The challenge with Postfix, or with any piece of software, is to update software without introducing problems.](https://sms4smile.com/quotes/wietse-venema/the-challenge-with-postfix-or-with-any-piece-of-software-is-to-update/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Lack of documentation is becoming a problem for acceptance.](https://sms4smile.com/quotes/wietse-venema/lack-of-documentation-is-becoming-a-problem-for-acceptance/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [When I write software, I know that it will fail, either due to my own mistake, or due to some other cause.](https://sms4smile.com/quotes/wietse-venema/when-i-write-software-i-know-that-it-will-fail-either-due-to-my-own/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Postfix keeps running even if one Postfix process dies; Windows requires that someone restarts the service.](https://sms4smile.com/quotes/wietse-venema/postfix-keeps-running-even-if-one-postfix-process-dies-windows/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [This will surprise some of your readers, but my primary interest is not with computer security. I am primarily interested in writing software that…](https://sms4smile.com/quotes/wietse-venema/this-will-surprise-some-of-your-readers-but-my-primary-interest-is/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) > [Windows favors multi-threading, which means that a service is implemented by one single process.](https://sms4smile.com/quotes/wietse-venema/windows-favors-multi-threading-which-means-that-a-service-is/) [Wietse Venema](https://sms4smile.com/quotes/author/wietse-venema/) [Explore all 25 Wietse Venema quotes ](https://sms4smile.com/quotes/author/wietse-venema/) ## More Bugs quotes > [If you were to draw Bugs, the easiest way is to learn how to draw a carrot and then hook a rabbit onto it](https://sms4smile.com/quotes/chuck-jones/if-you-were-to-draw-bugs-the-easiest-way-is-to-learn-how-to-draw-a/) [Chuck Jones](https://sms4smile.com/quotes/author/chuck-jones/) > [I caught the acting bug from my dad.](https://sms4smile.com/quotes/finn-wittrock/i-caught-the-acting-bug-from-my-dad/) [Finn Wittrock](https://sms4smile.com/quotes/author/finn-wittrock/) > [I didnt write Snow White for any class, but I got bitten by the screenwriting bug and wrote a couple of scripts in my…](https://sms4smile.com/quotes/evan-daugherty/i-didnt-write-snow-white-for-any-class-but-i-got-bitten-by-the/) [Evan Daugherty](https://sms4smile.com/quotes/author/evan-daugherty/) > [Think you a little din can daunt mine ears? 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Cleo had this big magnifying glass on his desk, and we'd find centipedes…](https://sms4smile.com/quotes/fannie-flagg/albert-and-i-would-spend-hours-and-hours-looking-at-them-cleo-had/) [Fannie Flagg](https://sms4smile.com/quotes/author/fannie-flagg/) > [It's hard to describe to people how terrible it was when you could only watch cartoons at a certain time in your life. But…](https://sms4smile.com/quotes/jon-hamm/it-s-hard-to-describe-to-people-how-terrible-it-was-when-you-could/) [Jon Hamm](https://sms4smile.com/quotes/author/jon-hamm/) > [It's true, I had hacked into a lot of companies, and took copies of the source code to analyze it for security bugs. If…](https://sms4smile.com/quotes/kevin-mitnick/it-s-true-i-had-hacked-into-a-lot-of-companies-and-took-copies-of-the/) [Kevin Mitnick](https://sms4smile.com/quotes/author/kevin-mitnick/) > ['Botanicula' tells the story of a group of twigs, nuts, and leaves trying to escape with the life essence of a tree in tow…](https://sms4smile.com/quotes/rob-manuel/botanicula-tells-the-story-of-a-group-of-twigs-nuts-and-leaves-trying/) [Rob Manuel](https://sms4smile.com/quotes/author/rob-manuel/) > [When I'm in New York, I bike everywhere. I have a couple of bikes stored over at Ed Norton's. It's the only way to…](https://sms4smile.com/quotes/woody-harrelson/when-i-m-in-new-york-i-bike-everywhere-i-have-a-couple-of-bikes/) [Woody Harrelson](https://sms4smile.com/quotes/author/woody-harrelson/) > [In the good old days physicists repeated each other's experiments, just to be sure. Today they stick to FORTRAN, so that they can share…](https://sms4smile.com/quotes/edsger-dijkstra/in-the-good-old-days-physicists-repeated-each-other-s-experiments/) [Edsger Dijkstra](https://sms4smile.com/quotes/author/edsger-dijkstra/) [Browse all 548 Bugs quotes ](https://sms4smile.com/quotes/about/bugs/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "My reply is: the software has no known bugs, therefore it has not been updated.", "creator": { "@type": "Person", "name": "Wietse Venema" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/wietse-venema/my-reply-is-the-software-has-no-known-bugs-therefore-it-has-not-been/", "about": { "@type": "Thing", "name": "Bugs" }, "@id": "https://sms4smile.com/quotes/wietse-venema/my-reply-is-the-software-has-no-known-bugs-therefore-it-has-not-been/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg", "contentUrl": "https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg", "url": "https://sms4smile.com/quotes/i/96b/wietse-venema-23563_bugs_my-reply-is-the-software-has-no-known-bu_2231759.jpg", "width": 1080, "height": 1080, "caption": "“My reply is: the software has no known bugs, therefore it has not been updated.” — Wietse Venema", "creditText": "SMS4Smile Quotes", "creator": { "@id": "https://sms4smile.com/quotes/#organization" } } }, { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://sms4smile.com/" }, { "@type": "ListItem", "position": 2, "name": "Quotes", "item": "https://sms4smile.com/quotes/" }, { "@type": "ListItem", "position": 3, "name": "Wietse Venema", "item": "https://sms4smile.com/quotes/author/wietse-venema/" }, { "@type": "ListItem", "position": 4, "name": "My reply is: the software has...", "item": "https://sms4smile.com/quotes/wietse-venema/my-reply-is-the-software-has-no-known-bugs-therefore-it-has-not-been/" } ], "@id": "https://sms4smile.com/quotes/wietse-venema/my-reply-is-the-software-has-no-known-bugs-therefore-it-has-not-been/#breadcrumb" }, { "@type": "WebSite", "@id": "https://sms4smile.com/quotes/#website", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "publisher": { "@id": "https://sms4smile.com/quotes/#organization" } }, { "@type": "Organization", "@id": "https://sms4smile.com/quotes/#organization", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "logo": { "@type": "ImageObject", "url": "https://sms4smile.com/quotes/wp-content/themes/sq/assets/icons/icon-512.png", "width": 512, "height": 512 } } ] } ```