Developer Tea

• Investigating Your Invisible Systems

  This episode focuses again on the fundamental principle that your systems are perfectly designed for the outcomes you are experiencing, regardless of whether those systems were intentionally or accidentally created.Here are the key takeaways from the episode:Uncover how your systems, whether intentionally or accidentally designed, are perfectly configured for the outcomes you experience. The implication of design means choices have been made in setting up a system, but your intent is less important than the actual outcomes produced.Learn why your intent is less important than the actual outcomes when evaluating your systems. If your intent was the sole factor, everyone would achieve their desired results. Instead, systems should be judged by the outcomes they generate.Discover the concept of "accidental design," where unseen factors influence system behaviour. This can be inspired by Goodhart's law, where a measure becomes a target and changes behaviour, or by environmental factors, such as how your workspace impacts your thinking and heart rate.Explore how "invisible systems" – the unexamined rules and assumptions that govern your daily life – profoundly influence your actions and results. These are forces changing your behaviour that you likely haven't evaluated, such as automatically accepting all meeting invites.Understand that human behaviour, including your own, can be an outcome of your systems. This perspective offers the highest leverage opportunity for change, as modifying the underlying system is more effective than relying on temporary motivation or addressing knowledge gaps in isolation.Realise that system boundaries are often arbitrary, and a system's design must account for all factors influencing its outcomes. For example, a quality assurance system cannot be considered good if it fails due to a "talent" issue; the talent pool and hiring procedures are part of the overall system affecting the outcome. Ignoring such factors because they fall outside perceived boundaries of responsibility can lead to irreducible or expensive risks.You are encouraged to investigate the invisible parts of your systems and write down the assumed rules that govern your life, even if you haven't evaluated their truth or helpfulness.📮 Ask a QuestionIf you enjoyed this episode and would like me to discuss a question that you have on the show, drop it over at: developertea.com.📮 Join the DiscordIf you want to be a part of a supportive community of engineers (non-engineers welcome!) working to improve their lives and careers, join us on the Developer Tea Discord community by visiting https://developertea.com/discord today!🧡 Leave a ReviewIf you're enjoying the show and want to support the content head over to iTunes and leave a review! It helps other developers discover the show and keep us focused on what matters to you.

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• Perfection Is Fragile, and You Should Avoid It

  This episode discusses why perfection is a dangerous and fragile goal, explaining how striving for 100% leads to unsustainable outlier states. It highlights how setting perfection as a bar can cause commitments to break and plans to fail due to a lack of slack, and offers strategies like building redundancy and planning with slack to achieve goals more effectively without relying on perfection.Uncover why perfection is a dangerous and fragile goal, as it often requires exorbitant, unsustainable effort and creates outlier states that are unlikely to be maintained, referencing the "Wedies effect" where things tend to regress to the mean.Learn how planning for 100% utilisation or setting perfection as a commitment can lead to fragility, causing plans to fail when unexpected changes occur or leading to giving up altogether once a "perfect" streak is broken.Discover practical strategies to avoid fragile perfectionism, such as planning with slack to accommodate change and building redundancy into your systems and personal commitments for more robust outcomes.Explore why actively avoiding requirements or expectations of perfection is crucial, as investing in it can be an exponential or even asymptotic step, leading to an unsustainable and fragile state.Note: sorry about the plane noise in the background. I decided to publish it, since it's imperfect (and that's kind of making the point!).📮 Ask a QuestionIf you enjoyed this episode and would like me to discuss a question that you have on the show, drop it over at: developertea.com.📮 Join the DiscordIf you want to be a part of a supportive community of engineers (non-engineers welcome!) working to improve their lives and careers, join us on the Developer Tea Discord community by visiting https://developertea.com/discord today!🧡 Leave a ReviewIf you're enjoying the show and want to support the content head over to iTunes and leave a review! It helps other developers discover the show and keep us focused on what matters to you.

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• Your System is Perfectly Designed for Your Current Outcomes

  This episode introduces the potentially controversial principle that your system is perfectly designed for its current outcomes, urging listeners to embrace greater responsibility for systemic issues. It explores how to redefine system boundaries to holistically integrate all influencing factors, like talent and organisational processes, ensuring that interventions are effective and targeted.Uncover the principle that your system is perfectly designed for the results you are getting, prompting a re-evaluation of what constitutes a "good" system when outcomes are undesirable.Learn why arbitrary system boundaries often lead to critical factors, such as talent, being excluded, and how to consider a system's full scope regardless of traditional lines of responsibility.Discover how incorporating talent and other seemingly external factors into your system design can lead to more efficient and effective solutions, rather than simply patching symptoms.Explore the distinction between judging decisions by their outcomes (resulting) and designing systems that proactively reduce uncertainty and improve the likelihood of success.Understand that system thinking extends beyond technical architecture to encompass processes, policies, culture, and interpersonal dynamics, which collectively influence organisational outcomes.📮 Ask a QuestionIf you enjoyed this episode and would like me to discuss a question that you have on the show, drop it over at: developertea.com..📮 Join the DiscordIf you want to be a part of a supportive community of engineers (non-engineers welcome!) working to improve their lives and careers, join us on the Developer Tea Discord community by visiting https://developertea.com/discord today!.🧡 Leave a ReviewIf you're enjoying the show and want to support the content head over to iTunes and leave a review! It helps other developers discover the show and keep us focused on what matters to you.

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• Using LLMs To Expand Your Working Vocabulary

  This episode explores the fundamental mindset of building your vocabulary, extending beyond literal words to conceptual understanding and mental models, and how Large Language Models (LLMs) can be a powerful tool for expanding and refining this crucial skill for career growth, clarity, and navigating disruptions.Uncover why building your vocabulary is a fundamental skill that can help you navigate career transitions, disruptions (such as those caused by AI), and changes in roles.Understand that "vocabulary" goes beyond literal words to include mental models, understanding your own self, specific diagrams (like causal loop diagrams or C4 diagrams), and programming paradigms or design patterns. This conceptual vocabulary provides access to nuanced and powerful ways of thinking.Learn how LLMs can be incredibly useful for refining and expanding your conceptual vocabulary, allowing you to explore new subjects, understand systems, and identify leverage points. They can help you understand the connotations, origins, and applications of concepts, as well as how they piece together with adjacent ideas.Discover why starting with fundamental primitives like inputs, outputs, flows, and system types can help you develop vocabulary, and how LLMs can suggest widely used tools or visualisations based on these primitives (e.g., a scatter plot for XY data).Explore why focusing on understanding the "why" and "when" of using a concept or tool is a much higher leverage skill than merely knowing "how" to use it, enabling you to piece together different vocabulary pieces for deeper insights.📮 Ask a QuestionIf you enjoyed this episode and would like me to discuss a question that you have on the show, drop it over at: developertea.com.📮 Join the DiscordIf you want to be a part of a supportive community of engineers (non-engineers welcome!) working to improve their lives and careers, join us on the Developer Tea Discord community by visiting https://developertea.com/discord today!🧡 Leave a ReviewIf you're enjoying the show and want to support the content head over to iTunes and leave a review! It helps other developers discover the show and keep us focused on what matters to you. Leaving a review on iTunes is the most impactful way to help others find the show. The podcast is also available on Spotify and YouTube.

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• Great Reviews and Terrible Tacos - Sharpening Substitute Questions with Counterfactuals

  This episode delves into the use of substitute questions—simpler queries we use to answer more complex ones—and the crucial concept of cohesion between these substitutes and our true objectives. You'll learn how to leverage counterfactual thinking to scrutinize your assumptions and enhance the effectiveness of your decisions. Discover two powerful counterfactual techniques: asking "what else could be true?" to reveal alternative explanations, and employing thought experiments to, for example, precisely define your desires and career aspirations. The discussion offers practical applications, from refining hiring processes by identifying high-cohesion interview criteria to avoiding confirmation bias in debugging. By adopting counterfactual thinking, you can significantly improve your analytical skills, make more informed choices, and build robust strategies.Uncover how cognitively taxing questions lead us to use substitute questions as heuristics, and why understanding the cohesion between these is vital for accurate decision-making.Learn to implement "counterfactual thinking" to rigorously check your heuristics and substitute questions, ensuring they effectively align with your actual goals and underlying evaluations.Discover two key counterfactual techniques: exploring "what else could be true?" to identify alternative explanations for observations, and conducting thought experiments to clarify nuanced personal and professional desires.Explore practical applications of counterfactuals to drastically improve processes like hiring, by challenging low-signal interview criteria (e.g., LeetCode problems) and making more predictive assessments of candidates.Understand how counterfactuals can combat biases like confirmation bias in problem-solving, such as debugging, by prompting you to consider alternative causes and avoid poor pathways of biased logic.Realise the transformative power of counterfactual thinking in refining your thinking process, improving your career trajectory, and enhancing departmental operations by identifying and improving low-cohesion substitutions.📮 Ask a QuestionIf you enjoyed this episode and would like me to discuss a question that you have on the show, drop it over at: developertea.com..📮 Join the DiscordIf you want to be a part of a supportive community of engineers (non-engineers welcome!) working to improve their lives and careers, join us on the Developer Tea Discord community by visiting https://developertea.com/discord today!.🧡 Leave a ReviewIf you're enjoying the show and want to support the content head over to iTunes and leave a review! It helps other developers discover the show and keep us focused on what matters to you.

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