Success becomes dangerous when it stops being something you achieved and starts becoming proof of who you are.
Then every setback feels personal.
You defend a project because stopping it would make you smaller. You chase approval because silence feels like rejection. You keep adding partners, features and promises because the original result must still arrive.
The work becomes a defence of your identity, even when the customer no longer benefits.
Loss exposed the pattern
I learned this through two very different losses.
The first was a relationship. I had built too much of my identity around being needed by someone I loved. I was the steady one, the problem solver, the person who could handle the chaos. When the relationship ended, I lost more than the relationship. I no longer knew who I was without that role.
I started rebuilding slowly. Therapy. Movement. Music. Dancing. Freediving. Writing.
They helped me discover what remained when nobody was watching. Recovery became private work.
The second loss was MyWallet, the €50 million mobile-payment venture I led before Apple Pay existed. I tell the full business story elsewhere in this collection because it deserves one complete account. Here, it matters as a second mirror.
When MyWallet failed, the commercial loss hurt. So did losing the identity of being the person who had seen the future first.
Afterward, I recognized the same pattern in how I had responded to both losses. I had attached who I was to outcomes I could influence but never control: another person's feelings, customer adoption, market timing and other people's validation.
That interpretation explains why I found it so difficult to hear signals, release control and stop. It makes no claim about every cause of either failure.
Desperation changes the strategy
Identity enters business decisions quietly.
An AI programme becomes evidence that the CEO is visionary. A product becomes proof that its founder was right. A transformation becomes the legacy of the executive who announced it.
Once that happens, evidence loses power.
Weak adoption becomes a communication problem. A poor customer experience needs more features. A delayed benefit needs another funding round. A competitor's announcement creates urgency even when the company has no clear reason to follow.
The leader may still speak the language of strategy. Underneath it sits a private demand: this must work because I need it to say something about me.
That demand is expensive.
It makes a reversible test feel like a referendum. It turns criticism into disloyalty. It keeps bad work alive because stopping would require the sponsor to separate the failure of a bet from the worth of the person who made it.
Run the identity test
Before funding, defending or rescuing a consequential initiative, ask four questions:
- What result belongs to the customer or business? Name the outcome without mentioning your reputation, the board's applause or a competitor's move.
- Which signal would make you stop? If no evidence can change the decision, the initiative is protecting an identity rather than testing a strategy.
- What are you trying to prove? Innovation, courage and intelligence are common private answers. Naming them reduces their control over the public decision.
- Who are you if this fails? Write the capabilities, relationships, values and responsibilities that remain. A leader who can survive the answer can judge the evidence more clearly.
The final question creates operating freedom. You can stop the initiative without collapsing the self. You can change course without rewriting your history. You can admit that the customer does not want what you built and remain capable of building again.
Build identity on practice
External outcomes matter. Revenue, adoption, trust and delivery are real. Detachment means caring about the result without using it as a measure of personal worth.
It means placing identity somewhere more stable than the result.
For me, that stability came from consistency. Showing up for therapy. Training. Learning something awkward. Returning to the piano. Writing when no applause followed. Each practice offered evidence of agency without promising control of the outcome.
Leadership needs the same foundation.
Attach your standards to how you decide, how you treat people, how quickly you face bad evidence and whether you accept consequences. Let the market decide whether the product wins. Let the experiment decide whether the hypothesis survives.
You can judge either result without treating it as a verdict on your worth.
This changes how you lead AI work. You can choose a bold bet without needing it to validate you. You can protect the team from panic while still stopping weak work. You can hear the quiet signal because it is no longer threatening your entire sense of self.
Use success as information about what worked. Build identity on your choices and practices, then let the next piece of work face reality.
Your move.