TLF Gems Newsletter June 2025

Your monthly CX and insight newsletter from TLF Research

Quality means doing it right when no one is looking.

Henry Ford

A lot of people misunderstand how computers play chess. They believe that the computer has an algorithm that calculates all possible outcomes for each move it could make, but this simply isn't possible. What they actually do is something much closer to what a human chess player does: they calculate some possible combinations of moves to a certain depth (say the next 20 moves), but just as important they use heuristics to assess which of these outcomes is more promising. Heuristics are rules of thumb that might be things like "which position leaves me with an advantage in pieces" or "which gives me more control of the centre of the board."

When it comes to service design, many organisations make a similar mistake. They think they can rely solely on an algorithmic approach to the customer experience, but again it's simply too complex when we're dealing with real human beings and the messy context of their real human lives.

Just like a chess player (human or robotic), good customer experience rests on striking the right balance between algorithmic and heuristic thinking.

Thanks for reading,

Stephen

Here are 7 things we think are worth your time this month


33 Questions to Know Someone

This is a good list of icebreaker questions from Sunni Brown at Gamestorming, who suggests that the right questions can be a really important part of getting a group to focus on relationships rather than projecting a curated identity. "Good questions create that elusive, expansive, and emergent WE."

The Producer Switch

Here's a lovely little anecdote that teaches us a lot about human psychology. Legendary session bassist Lee Sklar had a special switch fitted to his basses, called 'the producer switch', which did absolutely nothing. When the producer asked him to change his sound he'd flip the switch, making them feel like they'd made a contribution. I'll leave it to you to figure out how this may be relevant to CX! "There are no wires or anything that go to this switch. It's a placebo, but it’s saved me a lot of grief in the studio."

Understanding Value

Great one-pager from Alex Smith on LinkedIn to think through your value proposition. Which one of the four types of value do you offer customers? "People don't buy what you do (product). People buy what you do for them (value)."

Learn CPR in 15 Minutes

This is a brilliant idea from the British Heart Foundation. Follow this 15 minute training with your phone and a cushion and you could learn how to save a life on your lunchbreak. "Many of us will witness a cardiac arrest in our lifetime. Be ready for that day with RevivR, our fast, free and easy-to-use online tool."

Breaking Through Apathy

Really interesting experiment that proves showing binary outcomes (a lake freezing or not freezing) is much more effective than showing a gradual trend in motivating people to want to change. The article is about climate science, but this principle is just as important in terms of communicating customer insight. Can you anchor your message in something concrete and relateable? Can you show the change in this rather than some abstract score? "Boiling down data into a binary — a stark this or that — can help break through apathy..."

Cognitive Debt

I really like the term "Cognitive Debt" which John Willshire has coined, by analogy to Technical Debt, to describe the problems we're building up for ourselves by trying to rush to solutions without thinking about where those solutions come from. And yes, I am talking about AI. "Perhaps this is a useful measure for Cognitive Debt; are we incurring a debt by not doing the thinking in the present that we will need to demonstrate in the future?"

What I'm Reading: Not the End of the World

Still making my mind up about this one, to be honest, but it's certainly interesting. The premise is that, whilst there is no doubt that we face a moment of climate crisis, there is more reason for optimism than you might think. This is refreshing, and Ritchie's perspective is based on solid data, but there are some clear pieces of the puzzle that are missing or glossed over. In any case, there's no doubt that we need to act now! "We have the opportunity to be the first generation that leaves the environment in a better state than we found it."