With AI Your Job Depends On How You Validate What’s It Produces

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If you’ve ever presented to a decision maker you know what happens if they spot something’s off.

If one thing is wrong, the whole thing is wrong.

Go back and check it again.

I’ve recently been on the giving and receiving end of AI generated material.

For example, I ran some company reports through a couple of tools I’d built.

These tools used different approaches to analyse the content of a document and give me a report.

Both reports had issues, things that I could spot immediately.

I now had two choices – take the report to someone else and point out that there were some errors.

Or review the source information, and cross check what had been produced?

What would you do?

Well, when I was given information that was wrong recently – or more accurately – clearly hadn’t been reviewed, I didn’t go ahead with the deal.

I think we need to figure out where AI sits in workflows – and I’m starting to believe it’s not a solution.

It’s not something that’s going to replace all your people – although you might stop hiring for certain roles.

It’s a tool.

What you produce is better or worse depending on how you use it, and how much you put into validating what comes out of it.

You Can’t Move A Big Rock With A Small Lever

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Why is it hard to get decarbonization projects away?

The main issue, as far as I can see, comes down to big rocks and small levers.

Regulators want us to understand what risks and opportunties affect our businesses, and work out mitigation pathways.

This isn’t new, especially to Operations Researchers. We’ve had the tools to model alternatives, outcomes and preferences to support decision makers for decades.

What stops us from taking action is that most models don’t capture all the variables that matter.

Let’s take one of the biggest issues. Getting capital.

You run a company and if you invest in machinery you get your money back in 2 years – a 2-year payback.

So it seems rational to ask that every project you approve has a 2-year payback or less – or a better use of money is to invest in your core business.

Almost every energy saving project has a 5-year payback. So it doesn’t clear that hurdle.

One way of solving this is for an energy services company to finance the project and have savings pay for the capital – a no brainer you would think – except there are balance sheet implications and long-term obligations. So that’s complicated.

Plus – define savings. You’ll have to bring in a financial engineer.

Oh and by the way – that payback equation – it’s bad maths. You need to look at NPV to work out if it’s worth investing or not really.

In the last 10 years the one technology that’s flown off the shelves is LED lighting. It’s met the two-year payback requirement but do you know what really sealed the deal?

It made products look good. I remember a bathroom supplier telling me that it made their stuff sparkle. Get your product to boost sales and the pitch is much easier.

Getting projects away is not about modelling and optimization. It’s about attitudes, beliefs, values, forecasts, preferences, risks and most of all, leverage.

Making a plan is the easy bit.

Getting a big enough lever to move huge rocks requires a bit more preparation and thinking.

Develop The Art Of Talking About The Important

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Selection is the art of picking out the important stuff.

I’ve been thinking about this as I read papers on deliberative processes – how we talk in small groups to take action.

Many of us have to have complex conversations – about strategy, sustainability, resilience, value, impact, and a myriad other topics.

But it’s difficult to hold more than a few ideas in working memory at one time.

As a result, we’re easily biased, swayed by what we’ve heard most recently, the thing we reacted to most viscerally, the image that comes to mind most easily.

The way we talk about complex things matters. The methods and procedures we use to manage discussions will lead to better or worse decisions.

One way to think about this is using the input-throughput-output framework from Gastil et. al, (2012).

Input is the raw stuff – the people and ideas you have to bring together to be able to understand a situation.

In our business, sustainability reporting, that’s involving diverse stakeholders, finding data sources, understanding strategies.

Throughput is about engaging with the stuff. How do we work with what’s there? How do we do this efficiently and cost-effectively. We want to work out the best way to work with the complexity of a given situation.

That might be interviews, working out process flows, constructing automations.

And then there’s output. Surfacing the important stuff. The ideas that matter. Analysis that helps support discussions. Conclusions that lead to action.

You can use the ITO model in many situations. Yesterday I was listening to a panel about circular economy principles in construction, and the same ideas came up. We need to reduce inputs – lowering the need for materials at the start of the construction process. We want to maximise throughput – keeping elements that have been made in service for as long as possible. And we want to close output, recovering materials and reusing them as much as possible.

But can you just imagine how complex the discussions are going to be to make this kind of process work?

My prediction: regardless of what’s happening with AI the ability to have good conversations – high quality deliberative processes – will still matter in 2026.

Strategies Must Be Dynamic to Succeed

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All we have to do to succeed is set a goal and head towards it. If only it were that simple.

Anyone with any experience knows that we always start at point A – a place that we’ve arrived at with a history.

Things have happened. They can’t be changed – but the decisions we took and the stories we told ourselves brought us here.

Now the task is to get to B – and there are multiple ways to get there – endless possibilities.

For example, we know that we need to live sustainbly, to use resources in a way that means future generations can also live.

But the solutions aren’t simple. Can we innovate our way to zero carbon materials and living? Can we keep living the way we do and suck carbon out of the air? Do we have to voluntarily use less? Will we be forced to use less because prices will go up?

The end point, B, is not static. It’s a moving target, buffeted by changing politics, values and economics.

Our strategies, therefore, can not be static. We have to tack our way towards B, making improvements and adjustments as we go along, responding and reacting to the environment.

The good news is that we naturally seem to want to make things better. No one sits down to design a worse and more inefficient solution.

The bad news is that we’re going to be uneasy and unhappy about the rate of change and the extent to which we’re progressing. Which is not fast enough.

If we’re too comfortable, that’s a warning sign that we’re getting complacent.

We have to see the possibilities for a better future, otherwise why act at all?

The takeaway: for strategy to be useful it must be dynamic and responsive.

Because things will change along the way.

How Will You React To The Rising AI Tide?

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If you aren’t willing to look at the world from a different angle, it will change around you before you realize it.

Jordan Peterson argued that the world had moved from a dominance hierarchy – the big and strong win – to a competence hierarchy.

Competence is built over time, so as long as you practice something you will get better as you get older.

But what does practice look like when you don’t need to do parts of the work?

Take music, for example. You could learn to play the guitar, which is hard and tiresome work. You could use a tool like Garage Band, and press buttons to make music. Or you could go all geeky and synthesize it with code generators.

What matters is that you pick a method and use it to create better music.

In a work context, we’ve used flash reports – a one page summary of progress – for 20 years.

I saw a post recently by someone that used Google’s Nano Banana to create a very pretty, beautifully laid out flash report. At first glance, it’s really good.

But is it useful?

The point of a flash report is that it communicates important information quickly and easily.

That artifact in itself is a collection of pixels – the user has to make it useful by embedding it in a repeatable workflow.

The options are to use it as a template for a PowerPoint that is edited manually. It’s a little more of a stretch to create an automated workflow that takes notes information or instructions and creates a finished report. You need skills to do that, and a human in the loop to check the output.

Things get more complex as you try and make something that looks good actually work in practice.

When you’re faced with rising waters, the sensible thing is not to waste time protesting that about the nature and speed and levels and use and abuse of the water.

It’s more useful to build a boat.

What’s your boat for the way in which AI is washing over your industry?

Use Generative Learning To Boost Generative AI

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We’re now familiar with gen AI but what is generative learning?

Generative learning theory suggests that people learn and remember more when they make relationships between what’s new to them and what they already know.

It’s a constructivist theory and says learning is about the work of actively constructing knowledge.

Gen AI tries to shortcut this.

I tried to make a thing yesterday. A tripod mount for an attachment. I drew a picture on paper, designed it in OpenScad, created a printable file in Slic3r and printed it on my 3d printer.

It’s a godawful design. I got it wrong twice. It only works becuse I didn’t realise that the tripod mount was helping the design stay rigid.

Any engineer that’s got shop experience would know a hundred different ways to make something better. But I don’t. I’ve given up on constructing that knowledge of making physical things. I’m at a competence level not far behind someone in high school.

We usually improve with age. Unless we stop trying.

Now imagine doing that with your mind. Stop trying to actively construct knowledge. Stop learning and remembering information. Stop trying to connect what’s new with what you already know.

In business, don’t bother talking to people. There’s no need to understand how the operation actually works. Want a strategy? Pick from a selection of ready made ones, all plausible and beautifully formatted.

If we stop and think for a minute, assuming we still can, what do we think that’s going to do to our ability to think?

Can we create the businesses and services and politics of the future if we let our ability to gain knowledge stagnate?

I’m not against using tools. They augment us. What we’ve got to do is remember that gaining knowledge requires active work – which is often hard work. You need knowledge so you can use tools better.

My prediction – the people who succeed will the ones who successfully couple generative learning with generative ai.

Writing A Thesis

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Tuesday, 6.45am

Sheffield, U.K.

I wrote my thesis on the benefits of war and very near got thrown out of college. But I can show you where the greatest advancement of mankind comes under stress and strain, not comfort. – Don Young

I need to get on and write the text of my thesis.

And, of course, rather than just getting on and doing the work, I’ve got to create a process that makes it easier first.

My thesis is going to be an extended version of a paper that I’ve worked on with colleagues for the last few years.

I jumped in and started writing – and quickly realised that I didn’t have enough material and hadn’t organised my thoughts – I needed to do some pre-work before I could get down to drafting.

One of the hardest things about doing research these days is just how much information is available.

It takes time to find and filter information and select the papers you think are relevant. Some are classics but the point is to be selective.

For example, I limited my search to papers published in the last three years on business. While there are probably great papers in history and psychology that might be relevant, that’s not the field I’m writing in.

Then there’s reading and note-taking.

Now, the topic of my thesis is actually about note-taking – something that is really quite under-researched given how foundational it is to learning.

I’ve been wrestling with the format in which to take notes.

I wanted three things from my notes.

1. Chronology

I like to know when I worked on something. Time and history are inextricably wound together. I years to come I would like to see what happened when.

2. Chunking by topic

I like the idea of index cards – with an idea to a card. It’s possible to move these around and put related cards next to each other.

This is hard to do in text. And I’m not the kind of person that buys SaaS or likes dedicated software.

So, I used a text editor and scripts to set up a process.

When I take a note, it adds date and time information so I can refer to it later, if I want to.

I have a way of formatting my text files so I can identify card-like sections. So for example, a section of text starting with .cd and ending with .. contains card information.

From that, it’s relatively trivial to write scripts that read all the text files in a folder and organise the cards by their topics.

What this lets me do is take notes on a paper, so I have a collection of notes related to a particular text, but then also see the notes organised by topic so I can pick out all the points that are related to a given idea.

3. Portability

I keep switching between text and odt – the LibreOffice format.

I spend most of my time in the console, so text is much much easier. And if you’re on different machines you can just ssh in or copy a text file across later. It’s much easier to slice and dice text files that odt. So, all my raw material is collected in text files.

I use odt when I need to write something that’s shared with others. If they also need to read and edit I need a Word-like way to share information.

But if it’s just me writing I like to format using groff. So then I get a ms style output and it is easy to format and publish.

The point is to publish

I think it’s easy to get sucked into tools and methods, but I have to remember that the point of all this is to get the thesis done.

But it’s also about developing a process that I can use for the next few decades. I see reading and writing as something I will continue to do for as long as I can.

So it’s worth spending a little time making sure I have a way that works for me.

Cheers,

Karthik Suresh

Go Deep AND Wide – The Essential Strategy For Succeeding In Business

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Monday, 8.40am

Sheffield, U.K.

Everyone has an invisible sign hanging from their neck saying, ‘Make me feel important.’ Never forget this message when working with people. – Mary Kay Ash

I’ve spent the last 20 years learning about business.

And there are two things I would advise myself to do ten years ago.

1. Build deep knowledge

Surface level knowledge is not enough.

Deep knowledge comes from working on an area of interest. Building craft skills, technical knowledge and muscle and brain memory.

We’re all good at different things.

I know people who would rather clean their cars than spend time with a book, while I’m the opposite – I do not like manual work but I’ll spend hours with words or numbers.

It’s the thing you do differently, almost obsessively, that you get good at.

And it’s that deep knowledge that lets you create new products and services.

2. Build wide relationships

We spend our careers looking down at our work but we need to also spend time looking around and seeing who else is out there.

Build your network early.

It takes time – and the one thing I wished I had done more is reach out and connect earlier in my career.

The more people out there that will take your call, the better your chances of reaching customers for your business.

Deep and Wide – That’s the secret

A good business creates value for a customer.

You create value through deep knowledge. And you create customers by drawing on wide connetions.

Get these two things right and it’s hard to fail.

Cheers,

Karthik Suresh

Are You In Control Of Your Route To Market Or Not?

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Sunday, 7.02am

Sheffield, U.K.

In real open source, you have the right to control your own destiny. – Linus Torvalds

If you start a business you need to be visible on social media – which is why I spent the last 140 days writing on LinkedIn.

Two things have happened.

First, I have been more visible. I’ve had people comment on how active I am. They’ve referred me to others. I’ve had a few good conversations start as a result.

Second, my engagement statistics are slowing down. I don’t know if that’s because readers aren’t interested in what I write or if the algorithm is throttling my output because it wants me to pay for reach.

The advice on LinkedIn is that if you want to get a following, focus on one topic.

My content fails this test.

I have a new business to promote, so I write about that.

But I’m also interested in AI, technology, politics, science, innovation, marketing, strategy.

What I see from people that are successful on LinkedIn is that they push out stuff in their niche that is one message repeated again and again in slightly different forms.

It’s advertising posing as communication, engagement, education or entertainment.

It’s just not very interesting after a while.

Another problem is that you are playing in someone else’s sandbox.

You can’t build a permanent home on shifting sands. Building a business that depends on the vagaries and algorithmic experiments run by big Tech seems risky.

You need solid foundations.

The bedrock on which you build your marketing strategy has to be under your control. Write first for your website, and have an outbound process – reach out to customers directly.

Email still has a place.

The problem with any technology is that either you control it or it controls you.

There isn’t an in-between – a good, win-win solution. Very smart people are trying to engineer situations where you work for them. And it’s increasingly hard in a world of SaaS and AI to even control your own computer – unless you’re familiar with Open Source and things like GNU/Linux.

If you take one thing away from this post it’s that you need to use systems other people own just enough so you can then move conversations into systems you own.

Cheers,

Karthik

Writing As a Process

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Reading maketh a full man; conference a ready man; and writing an exact man. – Francis Bacon

Introduction

Do we still need to write in a world where machines can pump out pages of text in a few minutes?

I think so. And for one simple reason. For survival.

Prehistoric people didn’t have gyms because daily life was hard work that exercised their muscles.

We exercise to keep ourselves fit in a world that no longer requires us to lift heavy things or work hard for food. As a result, our muscles atrophy unless we put in extra work.

The same thing could happen to our brains if we delegate the work of thinking. But while we have machines to do the physical labour for us – do you really want to have to spend your days in the equivalent of a mental gym to stay occupied?

Writing work is thinking work. It takes effort to figure out what you know and explain that to someone else. It’s also hard to keep a reader’s interest. Every sentence needs to add value.

And that requires a process. One that lets you build a piece in a systematic way. This is the process that I’m trying out.

Start with Prewriting

I tend to leap straight into writing and that’s not a good thing.

The first few paragraphs of any writing are like getting rusty machinery moving. You need to oil the parts, complain about how rubbish everything is, and get the gears moving.

A good place to start is with freewriting – in a document that no one will see where you can drop in whatever is on your mind.

No one wants to read about writer angst. But it needs to get out of you to get your brain and fingers moving. So write it, and then move on. This isn’t going to be published.

Draw a Structure

The next practice I’ve found useful is to draw a diagram. Something that expresses what I’m trying to get across.

This blog is full of such diagrams. Making them helps me get a sense of what I’m trying to get across. Is it a process, a feeling, an observation, a structure?

There’s something that I’m trying to capture with a piece of writing – and drawing helps me unlock that before I try and get the words out.

Make an Outline

I know that outlining is a good thing but I’ve struggled with it all my life.

I think I’m the kind of person that has to go into the detail, struggle with the mess, before trying to frame it in some way.

I was in Copenhagen the other day and the person I was with marvelled at how the buildings were made without any scaffolding.

That wasn’t true, of course. Scaffolding has been used since prehistoric times. You can’t build a building without planning, diagrams and scaffolding. But at the end, you take everything away, and you’re left just with the finished structure.

An outline is just scaffolding for writing. It helps you stay on track and it makes it easier for the reader because it gives your piece structure.

I find it easier to keep the outline text at heading level, rather than trying to go deep into sections. It’s hard to get into a writing flow if you’re constantly interrupted by reminders.

Write the First Draft

Then it’s time for the first draft.

I go down the outline, and start to create sentences.

The point at this stage is to get words down – to create a messy first draft. No stopping, no going back, just moving forward and laying down words.

Write the Second Draft

The second draft is about editing.

Remove the scaffolding and read and edit each phrase and line.

Choose better words, polish paragraphs and sentences, make the sentences active.

See the shape of the piece. Add headlines, connect sentences.

Make the piece easy to skim read.

Write the Final Draft

And then we’re on to the final stretch.

Look at the piece from a reader’s point of view.

Is it easy to read? Does it flow? Does the order of ideas make sense?

Move sentences around. Move paragraphs up and down. The easier it is to follow, and the more sentences logically and naturally transition from one point to the next, the more useful it will be to a reader.

And readers only stick around if what they’re reading is useful.

Publish

And then it’s time to press the publish button and send your work into the world.

This is an ideal writing workflow – and not one that’s worth using for every piece of writing.

A quick blog or social media post doesn’t need all this work.

But longer pieces deserve it – because writing them is as much about you as it is about the reader.

It’s the ability to work through an piece from start to finish that makes you still relevant in a machine age.