After a presentation on Netcore’s new ideas to a customer, as I was walking out, the CMO came alongside me and said, “Rajesh, here is the one thing which if you can do for us, it will really transform the relationship and deliver immense value to us.” In the meeting, we had discussed many solutions, but what the CMO was telling me was something different: here is the one big thing that you should find an answer for me. (In his case, it was reaching and activating the 80% of customers who were dormant.) As I walked back to my office, I realised what he was telling me was the crux.
I have written previously about what Richard Rumelt has called as the “crux.” The crux, according to Rumelt, is the most important challenge or obstacle that, if addressed, would unlock significant progress in a situation. It’s not just any challenge, but the pivotal one that matters most. Think of it like a rock climber analysing a difficult route – there’s usually one particular move (the crux move) that’s the key to completing the entire climb. Rumelt argues that effective strategy isn’t about addressing every problem, but about identifying and focusing on this critical challenge. The crux has three key characteristics:
- It’s the core challenge that’s holding everything else back
- It’s feasible to address (difficult but not impossible)
- Solving it would create meaningful forward momentum
He emphasises that finding your crux requires both analytical thinking and honest judgment – you need to look past surface-level issues to identify what truly matters and what you can actually influence.
While Rumelt focused on identifying the critical challenge that businesses must overcome to succeed, the same principle can be transformative in our personal lives and in sales.
In personal terms, the crux is about finding that one pivotal challenge that, if addressed, could dramatically improve our lives. It’s not about tackling everything at once, but identifying the key obstacle that’s holding us back. For instance, it might be developing a specific skill, breaking a particular habit, or building a crucial relationship. The key is that it should be both important and actionable.
In sales, applying the crux concept means identifying what truly matters to your potential customer – not their surface-level requirements, but the core challenge that, if solved, would create significant value for them. It’s about finding that critical pain point or opportunity that, when addressed, would make everything else fall into place.
The power of the crux lies in its focus: instead of spreading our energy across multiple initiatives, we concentrate on the one thing that could create the most meaningful change. It’s the difference between trying to fix everything at once and identifying the keystone that holds everything else together.
This is what I tell my colleagues at Netcore: identify and solve the crux for each customer. When you discover that one critical challenge that keeps your customer awake at night and provide a solution, you create more than just a sale – you build an unshakeable relationship. You become not just another vendor but a strategic partner who truly understands their business. That’s how you create a moat around your customer relationships – by being the one who found and solved their crux. Everything else is just a feature or a function; the crux is where true value lives.
