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Second-Order Thinking
Second-Order Thinking
Second-Order Thinking
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Overview

Imagine playing a game of chess where your opponent places their queen directly in the kill zone of your pawn. You'd take it, right? If so, tha ...

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Consequentia exquirere, quoad sit id, quod volumus, effectum. Cuius ad naturam apta ratio vera illa et summa lex a philosophis dicitur. An hoc usque quaque, aliter in vita? Nonne videmus quanta perturbatio rerum omnium consequatur, quanta confusio? Vidit Homerus probari fabulam non posse, si cantiunculis tantus irretitus vir teneretur; Duo Reges: constructio interrete. Ego vero isti, inquam, permitto. Hoc tu nunc in illo probas.

Habes, inquam, Cato, formam eorum, de quibus loquor, philosophorum. Nam neque virtute retinetur ille in vita, nec iis, qui sine virtute sunt, mors est oppetenda. Minime id quidem, inquam, alienum, multumque ad ea, quae quaerimus, explicatio tua ista profecerit. An vero displicuit ea, quae tributa est animi virtutibus tanta praestantia? Nulla erit controversia. Ego vero volo in virtute vim esse quam maximam; Quamquam haec quidem praeposita recte et reiecta dicere licebit. Beatus autem esse in maximarum rerum timore nemo potest. Tum mihi Piso: Quid ergo?

Post enim Chrysippum eum non sane est disputatum.

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Actionable Takeaways
  • Stop and ask ‘and what would happen next?’

Rather than commit to an initial appealing decisi ...

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quorum altera prosunt, nocent altera. Habes, inquam, Cato, formam eorum, de quibus loquor, philosophorum. Quoniam, si dis placet, ab Epicuro loqui discimus. Non minor, inquit, voluptas percipitur ex vilissimis rebus quam ex pretiosissimis. Qui non moveatur et offensione turpitudinis et comprobatione honestatis? Duo Reges: constructio interrete.

Experiamur igitur, inquit, etsi habet haec Stoicorum ratio difficilius quiddam et obscurius. Sic vester sapiens magno aliquo emolumento commotus cicuta, si opus erit, dimicabit. Quas enim kakaw Graeci appellant, vitia malo quam malitias nominare. Huic mori optimum esse propter desperationem sapientiae, illi propter spem vivere. Nulla profecto est, quin suam vim retineat a primo ad extremum. Superiores tres erant, quae esse possent, quarum est una sola defensa, eaque vehementer. Et harum quidem rerum facilis est et expedita distinctio. Nullus est igitur cuiusquam dies natalis.

Igitur neque stultorum quisquam beatus neque sapientium non beatus. An dolor longissimus quisque miserrimus, voluptatem non optabiliorem diuturnitas facit?

Limitations

Second-Order Thinking is effortful and can ultimately be wildly unreliable. Each step away from the initial direct causal relationship — between a decision and the immediate implication — creates new factors to consider, other players and agents, and general complexity. It is difficult to predict or consider all of these factors in any meaningful way.

In Practice

Automation and the fourth industrial revolution. 

One of the contradictions of capitalism that is still being played out in real time around us, is the impact of automation. There is still some debate about the impact of automation on jobs. While there is general agreement that we are losing many jobs, it’s unclear how many new jobs are being created through a ‘robot driven economy’. 

A first order thinking approach to automation would say ‘we can save on labour costs and be more efficient by automating’. The second order and beyond thinking might raise questions about less people in the workforce and the implications on reducing consumer power — thus costing those businesses. 

Again, this is still being played out with some debate about actual implications (second order thinking is often harder to predict), but has led to growing calls for things such as a universal basic income.

Asimov and the Foundation series. 

I couldn’t resist putting this geeky reference in here. Science fiction writer Asimov coined the concept of psychohistory in the Foundation series. This is the (fictional) combination of history, sociology and maths to make predictions about large groups of people. The idea was that it was hard to predict the behaviour of individuals, but the behaviour of groups of people and civilisations was highly predictable through what could be seen as a type of second order thinking. 

Chess. 

Chess and other strategy games capture this well. It’s often tempting to take a piece in chess, when in reality it is a play by your opponent to draw you into a trap. The immediate gain of taking a piece leads to long term consequences of weakening your position and leading you to lose the game.

Build your latticework
This model will help you to:

Second-Order Thinking is a simple and powerful mental model to prevent reactive decisions and consider long term implications. 

Use the following examples of connected and complementary models to weave Second-Order Thinking into your broader latticework of mental models. Alternatively, discover your own connections by exploring the category list above. 

Connected models: 

  • Fast and slow thinking: first-order thinking sits within fast thinking. 
  • The domino effect: using second order thinking to gain momentum. 
  • Opportunity cost: considering the cost of the next best option.
  • Compounding: how an initial decision can have a compounded effect. 
  • Butterfly effect: how small decisions can make large impacts over time. 
  • 5 whys and fishbone diagram: to dig deeper beyond initial causes. 

Complementary models: 

  • Feedback loops: generating regular feedback points to inform the accuracy of second order thinking. 
  • Agile methodology: providing an iterative process to test and learn from.
  • Probability thinking: to consider the likelihood of various potential outcomes. 
  • High velocity decisions: particularly considering whether something is reversible. 
  • First principles and ockham's razor: to cut down the assumptions built up over second order thinking. 
  • 5 whys: to consider a retrospective view of cause in contrast to the future-focused nature of second order thinking.
Origins & Resources

The Second-Order Thinking mental model has been developed by Howard Marks, the co-chairman of Oaktree investments, who presented it as second-level thinking in his book The Most Important Thing. As he explained: “First-level thinkers look for simple formulas and easy answers. Second-level thinkers know that success in investing is the antithesis of simple.”

My Notes

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