Cold Plunges and Continuous Improvement: Growth in Discomfort

I’ve been doing cold plunges for the last few weeks. If you’re not familiar with the process, here’s how it works. I jump into 50-degree (Fahrenheit) water and sit for a few minutes.

If you’ve ever done a cold plunge, you know the drill: shock hits, your body screams to get out, and every instinct says “no thanks.” But if you stay the course and steady your breath and mind, you emerge sharper, calmer, and more resilient. Oh, and you can skip that morning latte as it won’t be needed!

This morning, while chilling (literally) in the water, I got to thinking: this is exactly what continuous improvement is all about.

Lean, Six Sigma, and Chosen Discomfort

Improvement isn’t always comfortable. Asking tough questions, challenging old habits, running experiments that might fail…none of it feels easy. But, just like cold plunges, the discomfort is the point. Stress, when embraced in the right way, becomes the teacher.

Stress as Fuel

Cold plunges build resilience by training the body to stay calm in stress. Likewise, practicing continuous improvement can build organizational resilience in the same way:

• Asking “why” when everyone’s ready to move on.
• Challenging “we’ve always done it this way.”
• Running experiments to learn our way forward.

Over time, that repeated exposure changes us. We don’t panic in the cold, or when problems or issues arise. Instead, we adapt, improve, and grow.

A Challenge for You

Where are the “cold plunges” in your work or life? What uncomfortable experiments could make you and your team stronger?

Remember: growth rarely happens in the comfort zone. Whether in 50 degree (F) water, or during your next kaizen event, the breakthrough often lies just on the other side of discomfort.

Do you agree?

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