Here’s a confronting truth most leadership development programs will never tell you: your personality is often not your ally. In fact, left unexamined, it is the single greatest obstacle standing between you and the leader you are capable of becoming.

I’ve spent nearly two decades coaching executives across law, finance, government, and corporate Australia. The most consistent pattern I see? Smart, capable people being quietly sabotaged, not by market conditions or difficult colleagues, but by the unconscious story their own personality is running on autopilot.

“Until you make the unconscious conscious, it will direct your life and you will call it fate.”

The personality, at its core, wants one thing: safety. It developed early in life as a coping strategy, a way to navigate a world that felt uncertain. And it was brilliant at its job—then. The problem is, you’ve grown up, and the same patterns that once kept you safe now keep you small. They keep you reactive when you need to be deliberate. They keep you defended when openness would serve you better. They keep you chasing approval, control, or certainty, depending on your particular flavour of self-sabotage.

This is where the Enneagram becomes one of the most powerful tools I use with clients. Unlike surface-level personality tests that tell you what you do, the Enneagram tells you why you do it: specifically, what core fear is driving your behaviour when the pressure is on.

The Pattern in Practice

A client of mine—a senior partner at a Big Four firm—came to me frustrated that his team wasn’t performing. Technically brilliant, incredibly driven, he couldn’t understand why people weren’t following him with the same intensity he brought to every challenge.

What the Enneagram revealed was a deep, unconscious need to be seen as competent above all else. That need meant he micromanaged without knowing it, dismissed others’ input as inefficiency, and conveyed—subtly but powerfully—that vulnerability was weakness. His team wasn’t underperforming. They were protecting themselves from him.

Six months later, his team engagement scores were among the highest in the firm. He hadn’t changed his standards. He’d changed his self-awareness.

Three Questions Worth Sitting With

So what’s the personality pattern you’re running? Here are three questions worth sitting with honestly.

1. When you’re under real pressure, what’s the first move you make?

Do you withdraw? Attack? Over-explain? Go silent? Get distracted? Demand perfection? Submit to the Super Ego? Your automatic response under pressure is your personality’s fingerprint, and it’s costing you more than you realise.

2. What feedback do you consistently dismiss?

The criticism you reliably explain away or minimise is almost always pointing directly at your blind spot. Your personality is masterful at generating reasons why that feedback doesn’t apply to you.

3. What do you tell yourself you’d do if you weren’t so busy?

The things you’re “too busy” for are often the things your personality is quietly keeping you away from. Discomfort masquerades as a full diary.

From Liability to Asset

The good news—and there is good news—is that the personality, once understood, stops being a liability and becomes a powerful asset. When you know your triggers, you can pause before reacting. When you understand your blind spots, you can build around them. When you own your patterns honestly, you stop being driven by them and start leading with intention.

That’s the difference between a good leader and an exceptional one. Not intelligence. Not strategy. Self-knowledge.