Field-Tested Strategies for Men Who Lead Under Pressure

Practical insights on resilience, mental fitness, and purposeful leadership — no fluff, no theory without application.

Heart Rate Variability, The Metric High Performers Ignore Until It's Too Late

Heart Rate Variability, The Metric High Performers Ignore Until It's Too Late

Andy Panfil
Published on: 04/08/2026

You track revenue and calendar utilization down to the minute. Here is the one metric that predicts whether you will still be standing in five years.

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