• 14 Posts
  • 66 Comments
Joined 3 years ago
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Cake day: July 18th, 2021

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  • I can see you’re frustrated by the downvotes and pushback you’ve received. It’s understandable to feel defensive when your viewpoint isn’t well-received. I appreciate you sharing your perspective, even if it goes against the majority opinion here.

    Your points about the space shuttle program’s challenges are valid and worth discussing. It’s important to note the timeframes involved though. The shuttle was developed in the 1970s, well before agile methodologies emerged in the 1990s and 2000s.

    Interestingly, one could argue that NASA may have used agile-like practices in the space shuttle program, even if they weren’t labeled as such at the time. However, I did a quick search and couldn’t find much concrete evidence to support this idea. It’s an intriguing area that might merit further research.

    Regarding modern agile approaches, while no method is perfect, many organizations have found them helpful for improving flexibility and delivering value incrementally. NASA’s recent use of agile for certain projects shows they’re open to evolving their methods.

    I’m curious to hear more about your thoughts on software development approaches for complex engineering projects. What do you see as the pros and cons of different methodologies? Your insights could add a lot to this discussion.



  • Your comparison is interesting, but let’s consider some historical facts. The Apollo program, which successfully put humans on the moon, actually employed many principles we now associate with Agile methodologies.

    Contrary to popular belief, it wasn’t a straightforward Waterfall process. NASA used frequent feedback (akin to daily Scrums), self-organizing teams, stable interfaces so that teams are an independent path to production, and iterative development cycles - core Agile practices. In fact, Mariana Mazzucato’s book Mission Economy provides fascinating insights into how the moon landing project incorporated elements remarkably similar to modern Agile approaches. Furthermore, here’s a NASA article detailing how Agile practices are used to send a rover to the moon: https://ntrs.nasa.gov/api/citations/20160006387/downloads/20160006387.pdf?attachment=true

    While it’s true that building rockets isn’t identical to software development, the underlying principles of flexibility, collaboration, and rapid iteration proved crucial to the missions’ success. Programs like the Apollo program adapted constantly to new challenges, much like Agile teams do today.

    Regarding Kanban and Scrum, you’re right that they fall under the Agile umbrella. However, each offers unique tools that can be valuable in different contexts, even outside of software.

    Perhaps instead of dismissing Agile outright for hardware projects, we could explore how its principles might be adapted to improve complex engineering endeavors. After all, if it helped us reach the moon and, decades later, send rovers to it, it might have more applications than we initially assume.
















  • You seem to be doing quite some things well. Maybe pay attention to your brushing? My dentist once had me brush my teeth in front of her and identified why in some teeth I’d consistently be clean and in others I’d consistently build plaque.

    Her recommendations: brush from the gum to the tip of the tooth. Try to aim at the holes between teeth. Pay close attention to the part in front of your tongue, in your lower front teeth; that part can easily build plaque if you don’t use the tip of your brush well to get in the holes between your teeth.